retrocomputing.tv - dns.ninja
retrocomputing.tv
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.171.195.105🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd | ||||||
| PTR | mail.domain-holding.co.uk | ||||||
| NS | ns1.livedns.co.uk ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2001:8d8:fe:53:fa::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1.slndns.co.uk | ||||||
| A | 217.160.81.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1.livedns.co.uk | ||||||
| NS | ns1.fast-hosts.org ⚠️ Not in zone NS records | ||||||
| A | 217.160.81.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1.livedns.co.uk | ||||||
| NS | ns2.fast-hosts.org ⚠️ Not in zone NS records | ||||||
| A | 217.160.82.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.livedns.co.uk | ||||||
| NS | ns2.livedns.co.uk ⚠️ Not in parent delegation | ||||||
| A | 2001:8d8:fe:53:fa::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns2.slndns.co.uk | ||||||
| A | 217.160.82.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.livedns.co.uk | ||||||
| NS | ns3.livedns.co.uk ⚠️ Not in parent delegation | ||||||
| A | 2607:f1c0:fe:53:185:132:35:244🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns3.livedns.co.uk | ||||||
| A | 185.132.35.244🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.livedns.co.uk | ||||||
| MX | mailserver.retrocomputing.tv ⭐ | ||||||
| A | 82.71.98.49🇬🇧 ZEN-AS82.71.0.0/16 Zen Internet Ltd | ||||||
| PTR | 82-71-98-49.dsl.in-addr.zen.co.uk | ||||||
| MX | mail2.retrocomputing.tv(15) | ||||||
| A | 63.135.74.93🇬🇧 BRSK63.135.72.0/21 | ||||||
| PTR | mailserver.retrocomputing.tv | ||||||
| TXT | v=spf1 mx a ip4:82.71.98.49/32 ip4:63.135.74.93/32 -all | ||||||
| SOA | ns1.livedns.co.ukadministrator@retrocomputing.tv serial=1523358597 | ||||||
tv
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.tv ⭐ | ||||||
| NS | b.nic.tv | ||||||
| NS | c.nic.tv | ||||||
| NS | x.nic.tv | ||||||
| NS | y.nic.tv | ||||||
| NS | z.nic.tv | ||||||
| SOA | a.nic.tvadmin@tldns.godaddy serial=1785877693 | ||||||
Subdomains
mail2.retrocomputing.tv |
mail.retrocomputing.tv |
mailserver.retrocomputing.tv |
Same first word
retrocomputing.tv |
retrocomputing.net |
retrocomputing.xyz |
DNS History
9 records (8 active, 1 former)
●NSns1.fast-hosts.org2026-03-10 → 2026-08-04 · 3 obs
● 2026-03-10 16:50:52
● 2026-08-04 22:01:12
●NSns1.livedns.co.uk2015-06-27 → 2026-08-04 · 2 obs
● 2026-08-04 22:01:12
●NSns2.fast-hosts.org2026-03-10 → 2026-08-04 · 3 obs
● 2026-03-10 16:50:52
● 2026-08-04 22:01:12
●NSns2.livedns.co.uk2015-06-27 → 2026-08-04 · 2 obs
● 2026-08-04 22:01:12
●NSns3.livedns.co.uk2015-06-27 → 2026-08-04 · 2 obs
● 2026-08-04 22:01:12
●MXmail2.retrocomputing.tv2026-03-10 → 2026-08-04 · 3 obs
● 2026-03-10 16:50:52
● 2026-08-04 22:01:12
●MXmailserver.retrocomputing.tv2015-06-27 → 2026-08-04 · 2 obs
● 2026-08-04 22:01:12
●A213.171.195.1052026-03-10 → 2026-08-04 · 3 obs
● 2026-03-10 16:50:52
● 2026-08-04 22:01:12
○A82.70.14.52015-06-27 → 2018-08-30 · 4 obs
● 2018-08-30 01:52:24
○ 2026-03-10 16:50:52
○ 2026-08-04 22:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tv | a.nic.tv, b.nic.tv, c.nic.tv, x.nic.tv... | - |
| retrocomputing.tv | ns1.fast-hosts.org, ns2.fast-hosts.org | - |
✅ Authoritative Response
Server:217.160.82.244
NS records: ns1.fast-hosts.org, ns2.fast-hosts.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for retrocomputing.tv (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.171.195.105 |
| NS | 3 | ns2.livedns.co.uk, ns3.livedns.co.uk... |
| MX | 2 | mail2.retrocomputing.tv (pri: 15), mailserver.retrocomputing.tv (pri: 5) |
| TXT | 1 | v=spf1 mx a ip4:82.71.98.49/32 ip4:63.13 |
| SOA | 1 | ns1.livedns.co.uk administrator.retrocom |
Analysis
Hierarchy
The domain retrocomputing.tv is parent to mail2.retrocomputing.tv, mail.retrocomputing.tv and mailserver.retrocomputing.tv.
IP Addresses
retrocomputing.tv directs to one IP number, which is 213.171.195.105.
Among the host names that share IP numbers with retrocomputing.tv are traplet.com, healthyeatingandlife.com, thinkbeanbags.com and two others.
Name Servers
The authoritative name servers for retrocomputing.tv are ns1.fast-hosts.org, ns2.fast-hosts.org, ns1.livedns.co.uk and two others.
At least some of retrocomputing.tv's name servers are shared with other domains, for example rakeamble.com, femalehairtransplant.org, pure(0x787878)films.com and two more.
These name servers tend to be deployed in combination with the name servers ns3.livedns.co.uk and ns2.livedns.co.uk.
Hosts with two IP numbers each:
ns1.livedns.co.uk directs traffic to 217.160.81.244 and 2001:8d8:fe:53:fa::1.
ns2.livedns.co.uk directs traffic to 217.160.82.244 and 2001:8d8:fe:53:fa::2.
ns3.livedns.co.uk directs traffic to 185.132.35.244 and 2607:f1c0:fe:53:185:132:35:244.
Hosts that resolve to one IP address:
ns1.fast-hosts.org has the IP address 217.160.81.244.
ns2.fast-hosts.org has the IP address 217.160.82.244.
Both ns1.livedns.co.uk and ns1.fast-hosts.org resolve to 217.160.81.244 IP addresses each.
Both ns2.livedns.co.uk and ns2.fast-hosts.org resolve to 217.160.82.244 IP addresses each.
Mail Servers
The MX records for retrocomputing.tv point to two mail servers: mail2.retrocomputing.tv and mailserver.retrocomputing.tv.
Each of mail2.retrocomputing.tv and mailserver.retrocomputing.tv has one IP address: mail2.retrocomputing.tv uses 63.135.74.93 and mailserver.retrocomputing.tv uses 82.71.98.49.