ROOTSDRAGON
ZeroDNS by AKADATA LIMITED

ROOTSDRAGON

Live observatory over our authoritative BIND estate: every website below resolved, answered HTTPS, and presented a valid certificate for its own hostname — checked minutes ago, not assumed.

Updated 2026-10-15T00:23:14+00:00 · readiness JSON · estate JSON
92hosted zones live on ns0
11live HTTPS sites
11/11DNSSEC chains validated
11/11dual-stack sites
5 agent-ready (3/3)
9 mail domains on shared MX
84 NSEC3 zones
16 offline / parked / broken-TLS names

Live websites

Compact health first — full MX, SPF, DMARC, DKIM, CAA, DNSKEY/DS and agent records inside each card.

AKADATA ↗
strong 100
company · www.akadata.co.uk
Linux, networking and web infrastructure
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 3/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:fead::face · TLS Let's Encrypt exp Nov 20 22:03:30 2026 GMT (36d) · NSEC
Full DNS detail
The home of AKADATA LIMITED: the company behind this entire estate. We build and operate Linux systems, web services, network infrastructure and data-processing software — self-hosted, IPv6-first, and DNSSEC-signed throughout.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 ip4:217.155.241.55 ip6:2a02:8012:bc57:25:25:abc:babe:1 -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@akadata.co.uk; ri=43200
DKIM mail (akadata.co.uk, RSA 2048-bit valid);
CAA 0 issue "letsencrypt.org" / 0 iodef "mailto:abuse@akadata.co.uk"
DNSKEY 1 keys · DS anchored · NSEC · delv validates
Agents _index=1 www.akadata.co.uk. alpn="h2" port=443; _a2a=1 www.akadata.co.uk. alpn="h2" port=443; _mcp=1 www.akadata.co.uk. alpn="h2" port=443;
AZ2 ↗
strong 100
website · www.az2.co.uk
Trust in deals and voucher codes across the UK
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 3/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:fead::bbbb · TLS Let's Encrypt exp Dec 8 03:58:38 2026 GMT (54d) · NSEC3
Full DNS detail
Project Waterdragon: a UK deals and voucher-code platform built around verified merchants. Fully agent-ready DNS (_index, _a2a, _mcp) with machine-readable catalogues alongside the human site.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@az2.co.uk; ruf=mailto:dmarc-forensics@az2.co.uk; fo=1; ri=43200
DKIM mail (az2.co.uk, RSA 2048-bit valid);
CAA 0 issue "letsencrypt.org" / 0 iodef "mailto:support@az2.co.uk" / 0 issuewild "letsencrypt.org"
DNSKEY 2 keys · DS anchored · NSEC3 · delv validates
Agents _index=1 www.az2.co.uk. alpn="h2,h3" port=443; _a2a=1 www.az2.co.uk. alpn="h2,h3" port=443; _mcp=1 www.az2.co.uk. alpn="h2,h3" port=443;
Internet City ↗
strong 100
website · www.internetcity.co.uk
Internet City has returned
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 3/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:face::ace1 · TLS Let's Encrypt exp Dec 18 18:50:02 2026 GMT (64d) · NSEC3
Full DNS detail
An early-2000s web property, archived, reclaimed in 2026 and rebuilt for owned mail, DNS, IPv6 and networks. Heritage domain, modern infrastructure.
MX 0 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@internetcity.co.uk; ruf=mailto:dmarc-forensics@internetcity.co.uk; fo=1; ri=43200
DKIM mail (internetcity.co.uk, RSA 2048-bit valid);
CAA 0 issue "letsencrypt.org" / 0 issuewild "letsencrypt.org" / 0 iodef "mailto:support@internetcity.co.uk"
DNSKEY 2 keys · DS anchored · NSEC3 · delv validates
Agents _index=1 www.internetcity.co.uk. alpn="h2,h3" port=443; _a2a=1 www.internetcity.co.uk. alpn="h2,h3" port=443; _mcp=1 www.internetcity.co.uk. alpn="h2,h3" port=443;
BreathTechnology ↗
strong 95
website · www.breathtechnology.co.uk
IPv6-native networks and AI services
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 3/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:fead::f00d · TLS Let's Encrypt exp Jan 3 22:28:32 2027 GMT (80d) · NSEC3
Full DNS detail
Enterprise network solutions: IPv6-native networking, hidden DNS, global load balancing, security and monitoring. Agent-ready DNS with machine-readable service endpoints.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@breathtechnology.co.uk; ruf=mailto:dmarc-forensics@breathtechnology.co.uk; fo=1; ri=43200
DKIM mail (breathtechnology.co.uk, RSA 2048-bit valid);
CAA none
DNSKEY 2 keys · DS anchored · NSEC3 · delv validates
Agents _index=1 www.breathtechnology.co.uk. alpn="h2" port=443; _a2a=1 www.breathtechnology.co.uk. alpn="h2" port=443; _mcp=1 www.breathtechnology.co.uk. alpn="h2" port=443;
Gazillion Computing ↗
strong 95
website · www.gq2.uk
Computing beyond possible
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 3/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:c000::c64 · TLS Let's Encrypt exp Nov 26 04:24:09 2026 GMT (42d) · NSEC
Full DNS detail
From 1 MHz to gazillion-scale: a playful high-performance computing brand from the AKADATA stable. Fungal-accelerated infrastructure, from the Commodore era to whatever comes next.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@zerodns.co.uk; ri=43200
DKIM mail (gq2.uk, RSA 2048-bit valid);
CAA none
DNSKEY 1 keys · DS anchored · NSEC · delv validates
Agents _index=1 www.gq2.uk. mandatory=alpn,port alpn="h2" port=443; _a2a=1 www.gq2.uk. mandatory=alpn,port alpn="h2" port=443; _mcp=1 www.gq2.uk. mandatory=alpn,port alpn="h2" port=443;
SHAMPOO ↗
ready 89
software · shampoo.op2.uk
Persistent memory for people and AI
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 2/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:c000::b10b · TLS Let's Encrypt exp Dec 19 19:35:13 2026 GMT (65d) · NSEC
Full DNS detail
Shared durable memory — tasks, context and orchestration for people, agents and models. Purchased software running on your own infrastructure (the memory.op2.uk service role); this site is its public face.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@zerodns.co.uk; ri=43200
DKIM mail (shampoo.op2.uk, RSA 2048-bit valid); mail (op2.uk, RSA 2048-bit valid);
CAA none
DNSKEY 1 keys · DS anchored · NSEC · delv validates
Agents _index=1 shampoo.op2.uk. mandatory=alpn,port alpn="h2" port=443; _a2a=—; _mcp=1 shampoo.op2.uk. mandatory=alpn,port alpn="h2" port=443;
MAILDRAGON Webmail ↗
ready 80
service · webmail.zerodns.co.uk
Webmail on the shared mail platform
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 0/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:25:25:abc:babe:1 · TLS Let's Encrypt exp Dec 23 21:52:24 2026 GMT (69d) · NSEC3
Full DNS detail
Browser access to the shared ZeroDNS mail service (mail.zerodns.co.uk) that carries mail for every domain on this estate. DNSSEC-signed, SPF/DMARC/DKIM enforced.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@zerodns.co.uk; ruf=mailto:dmarc-forensics@zerodns.co.uk; fo=1; ri=43200
DKIM mail (zerodns.co.uk, RSA 2048-bit valid);
CAA 0 issuewild "letsencrypt.org" / 0 iodef "mailto:support@zerodns.co.uk" / 0 issue "letsencrypt.org"
DNSKEY 2 keys · DS anchored · NSEC3 · delv validates
Agents _index=—; _a2a=—; _mcp=—;
ZeroDNS ↗
ready 80
infrastructure · zerodns.co.uk
Authoritative DNS observatory
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 0/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:53:babe:dad:0:443 · TLS Let's Encrypt exp Jan 12 22:16:12 2027 GMT (89d) · NSEC3
Full DNS detail
ROOTSDRAGON lives here: the public face of our authoritative DNS platform. This page reports live what BIND on ns0 is actually serving — zones, DNSSEC validation, mail policy and site health.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@zerodns.co.uk; ruf=mailto:dmarc-forensics@zerodns.co.uk; fo=1; ri=43200
DKIM mail (zerodns.co.uk, RSA 2048-bit valid);
CAA 0 issue "letsencrypt.org" / 0 issuewild "letsencrypt.org" / 0 iodef "mailto:support@zerodns.co.uk"
DNSKEY 2 keys · DS anchored · NSEC3 · delv validates
Agents _index=—; _a2a=—; _mcp=—;
vm2.uk directory ↗
ready 75
directory · vm2.uk
Infrastructure directory
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 0/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:c000::b01b · TLS Let's Encrypt exp Dec 8 15:30:44 2026 GMT (54d) · NSEC
Full DNS detail
The infrastructure home of AKADATA LIMITED: systems, networks and software built to be understood. Also serves as www.vm2.uk; Saphira systems live under this roof.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@zerodns.co.uk; ri=43200
DKIM mail (vm2.uk, RSA 2048-bit valid);
CAA none
DNSKEY 1 keys · DS anchored · NSEC · delv validates
Agents _index=—; _a2a=—; _mcp=—;
vm2.uk directory ↗
ready 75
directory · www.vm2.uk
Infrastructure directory
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 0/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:c000::b01b · TLS Let's Encrypt exp Dec 8 15:30:44 2026 GMT (54d) · NSEC
Full DNS detail
The infrastructure home of AKADATA LIMITED: systems, networks and software built to be understood. Alias view of the vm2.uk directory.
MX 10 mail.zerodns.co.uk.
SPF v=spf1 mx -all
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@zerodns.co.uk; ri=43200
DKIM mail (vm2.uk, RSA 2048-bit valid);
CAA none
DNSKEY 1 keys · DS anchored · NSEC · delv validates
Agents _index=—; _a2a=—; _mcp=—;
Saphira Linux ↗
ready 71
software · saphira.vm2.uk
British Linux, made in England
✓ DNSSEC✓ IPv4✓ IPv6✓ TLS✓ Mail✓ DKIMAgents 2/3
A 217.155.241.55 · AAAA 2a02:8012:bc57:c000::b01b · TLS Let's Encrypt exp Dec 8 15:41:01 2026 GMT (54d) · NSEC
Full DNS detail
A British Linux distribution made in Hampshire, England — free and open-source software built from scratch. Purchased software you run yourself; no SaaS, no rental, no telemetry lock-in.
MX 10 mail.zerodns.co.uk.
SPF none
DMARC v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@zerodns.co.uk; ri=43200
DKIM mail (vm2.uk, RSA 2048-bit valid);
CAA none
DNSKEY 1 keys · DS anchored · NSEC · delv validates
Agents _index=1 saphira.vm2.uk. mandatory=alpn,port alpn="h2" port=443; _a2a=—; _mcp=1 saphira.vm2.uk. mandatory=alpn,port alpn="h2" port=443;

Redirects, parked & offline

Not every DNS name is a website. Clean redirects work; broken TLS and parked certs need attention.

akadata.co.uk → https://www.akadata.co.uk/ akadata.ltd → https://www.akadata.co.uk/ akadata.uk → https://www.akadata.co.uk/ az2.co.uk → https://www.az2.co.uk/ breathtechnology.co.uk → https://www.breathtechnology.co.uk/ gq2.uk → https://www.gq2.uk/ internetcity.co.uk → https://www.internetcity.co.uk/ mail.zerodns.co.uk → https://webmail.zerodns.co.uk/ www.akadata.ltd → https://www.akadata.co.uk/ www.akadata.uk → https://www.akadata.co.uk/ www.zerodns.co.uk → https://zerodns.co.uk/ ◆ az2.uk — parked (wrong cert) ◆ gx2.uk — parked (wrong cert) ◆ op2.uk — parked (wrong cert)
13 offline / no-DNS names
articles.akadata.co.uk · TLS connect error: error:0A000126:SSL routines::unexpected eof while reading stats.az2.co.uk · TLS connect error: error:0A000126:SSL routines::unexpected eof while reading breathcard.co.uk · TLS connect error: error:0A000126:SSL routines::unexpected eof while reading www.breathcard.co.uk · TLS connect error: error:0A000126:SSL routines::unexpected eof while reading csv2.co.uk · TLS connect error: error:0A000126:SSL routines::unexpected eof while reading www.csv2.co.uk · TLS connect error: error:0A000126:SSL routines::unexpected eof while reading ix2.uk · no DNS records www.ix2.uk · no DNS records www.az2.uk · no DNS records www.gx2.uk · no DNS records www.op2.uk · no DNS records matomo.akadata.co.uk · TLS connect error: error:0A000126:SSL routines::unexpected eof while reading gateway.zerodns.co.uk · no DNS records

Hosted DNS estate

10 website zones · 7 redirect zones · 7 parked · 25 delegated children · 25 infra · 17 internal · 1 reverse. Infrastructure zones don’t get website cards — they’re listed, not celebrated.

Website zones (10)
akadata.co.uk · NSEC gq2.uk · NSEC op2.uk · NSEC stats.az2.co.uk · NSEC3 vm2.uk · NSEC webmail.zerodns.co.uk · NSEC3 www.az2.co.uk · NSEC3 www.breathtechnology.co.uk · NSEC3 www.internetcity.co.uk · NSEC3 zerodns.co.uk · NSEC3
Redirect zones (7)
akadata.ltd · NSEC3 az2.co.uk · NSEC3 breathtechnology.co.uk · NSEC3 internetcity.co.uk · NSEC3 mail.zerodns.co.uk · NSEC3 www.akadata.ltd · NSEC3 www.zerodns.co.uk · NSEC3
Parked / offline bases (7)
akadata.uk · NSEC az2.uk · NSEC breathcard.co.uk · NSEC3 csv2.co.uk · NSEC3 gx2.uk · NSEC ix2.uk · NSEC mail.akadata.ltd · NSEC3
Delegated child zones (25)
_agents.az2.co.uk · NSEC3 _agents.internetcity.co.uk · NSEC3 _agents.www.az2.co.uk · NSEC3 _agents.www.internetcity.co.uk · NSEC3 _bimi.zerodns.co.uk · NSEC3 _domainkey.akadata.ltd · NSEC3 _domainkey.az2.co.uk · NSEC3 _domainkey.breathcard.co.uk · NSEC3 _domainkey.breathtechnology.co.uk · NSEC3 _domainkey.csv2.co.uk · NSEC3 _domainkey.internetcity.co.uk · NSEC3 _domainkey.zerodns.co.uk · NSEC3 _lame.zerodns.co.uk · NSEC3 _openpgp.breathcard.co.uk · NSEC3 _srv.zerodns.co.uk · NSEC3 _tcp.akadata.ltd · NSEC3 _tcp.az2.co.uk · NSEC3 _tcp.breathcard.co.uk · NSEC3 _tcp.breathtechnology.co.uk · NSEC3 _tcp.internetcity.co.uk · NSEC3 _tcp.zerodns.co.uk · NSEC3 _tls.akadata.ltd · NSEC3 _tls.internetcity.co.uk · NSEC3 _tls.zerodns.co.uk · NSEC3 _udp.zerodns.co.uk · NSEC3
Infrastructure zones (25)
autoconfig.akadata.ltd · NSEC3 autoconfig.az2.co.uk · NSEC3 autoconfig.breathcard.co.uk · NSEC3 autoconfig.breathtechnology.co.uk · NSEC3 autoconfig.internetcity.co.uk · NSEC3 autoconfig.zerodns.co.uk · NSEC3 autodiscover.akadata.ltd · NSEC3 autodiscover.az2.co.uk · NSEC3 autodiscover.breathcard.co.uk · NSEC3 autodiscover.breathtechnology.co.uk · NSEC3 autodiscover.internetcity.co.uk · NSEC3 autodiscover.zerodns.co.uk · NSEC3 dav.akadata.ltd · NSEC3 dav.az2.co.uk · NSEC3 dav.breathcard.co.uk · NSEC3 dav.breathtechnology.co.uk · NSEC3 dav.internetcity.co.uk · NSEC3 dav.zerodns.co.uk · NSEC3 mta-sts.akadata.ltd · NSEC3 mta-sts.az2.co.uk · NSEC3 mta-sts.breathcard.co.uk · NSEC3 mta-sts.breathtechnology.co.uk · NSEC3 mta-sts.csv2.co.uk · NSEC3 mta-sts.internetcity.co.uk · NSEC3 mta-sts.zerodns.co.uk · NSEC3
Internal names (17)
boob.face.food.zerodns.co.uk · NSEC3 db.zerodns.co.uk · NSEC3 face.food.zerodns.co.uk · NSEC3 food.zerodns.co.uk · NSEC3 fpm.az2.co.uk · NSEC3 gateway.zerodns.co.uk · NSEC3 gw.az2.co.uk · NSEC3 mail.csv2.co.uk · NSEC3 prog.ram.csv2.co.uk · NSEC3 spaghetti.az2.co.uk · NSEC3 stats.breathtechnology.co.uk · NSEC3 stats.internetcity.co.uk · NSEC3 stats.portal.breathtechnology.co.uk · NSEC3 webmail.internetcity.co.uk · NSEC3 wi.zerodns.co.uk · NSEC3 www.breathcard.co.uk · NSEC3 www.csv2.co.uk · NSEC3
Reverse (1)
c.4.6.c.7.5.c.b.2.1.0.8.2.0.a.2.ip6.arpa · NSEC3