1973.io - robtex.com
1973.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ 🔒 | ||||||
| NS | a2.nic.io 🔒 | ||||||
| NS | b0.nic.io 🔒 | ||||||
| NS | c0.nic.io 🔒 | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1772955538 | ||||||
Same first word
1973.us |
1973.de |
1973.biz |
1973.com |
1973.fr |
1973.productions |
1973.design |
1973.eu |
1973.io |
1973.ph |
1973.jp |
1973.ch |
1973.ru |
1973.co |
1973.dk |
1973.mobi |
1973.ca |
1973.cc |
1973.com.cn |
1973.bet |
1973.cz |
1973.at |
1973.net |
1973.org |
1973.nl |
Similar names
DNS History
16 records (8 active, 8 former)
●NSns-1174.awsdns-18.org2026-03-07 → 2026-03-09 · 2 obs
● 2026-03-09 04:41:56
●NSns-1806.awsdns-33.co.uk2026-03-07 → 2026-03-09 · 2 obs
● 2026-03-09 04:41:56
●NSns-285.awsdns-35.com2026-03-07 → 2026-03-09 · 2 obs
● 2026-03-09 04:41:56
●NSns-900.awsdns-48.net2026-03-07 → 2026-03-09 · 2 obs
● 2026-03-09 04:41:56
●A13.33.252.122026-03-07 → 2026-03-09 · 5 obs
● 2026-03-07 23:33:38
● 2026-03-08 18:57:46
○ 2026-03-09 03:22:54
● 2026-03-09 04:41:56
●A13.33.252.672026-03-07 → 2026-03-09 · 5 obs
● 2026-03-07 23:33:38
● 2026-03-08 18:57:46
○ 2026-03-09 03:22:54
● 2026-03-09 04:41:56
●A13.33.252.812026-03-07 → 2026-03-09 · 5 obs
● 2026-03-07 23:33:38
● 2026-03-08 18:57:46
○ 2026-03-09 03:22:54
● 2026-03-09 04:41:56
●A13.33.252.832026-03-07 → 2026-03-09 · 5 obs
● 2026-03-07 23:33:38
● 2026-03-08 18:57:46
○ 2026-03-09 03:22:54
● 2026-03-09 04:41:56
○A3.167.112.1262026-03-07 → 2026-03-07 · 3 obs
○ 2026-03-07 23:33:38
○ 2026-03-09 04:41:56
○A3.167.112.432026-03-07 → 2026-03-07 · 3 obs
○ 2026-03-07 23:33:38
○ 2026-03-09 04:41:56
○A3.167.112.642026-03-07 → 2026-03-07 · 3 obs
○ 2026-03-07 23:33:38
○ 2026-03-09 04:41:56
○A3.167.112.802026-03-07 → 2026-03-07 · 3 obs
○ 2026-03-07 23:33:38
○ 2026-03-09 04:41:56
○A99.84.41.1112026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 03:22:54
○ 2026-03-09 04:41:56
○A99.84.41.542026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 03:22:54
○ 2026-03-09 04:41:56
○A99.84.41.62026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 03:22:54
○ 2026-03-09 04:41:56
○A99.84.41.742026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 03:22:54
○ 2026-03-09 04:41:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, b0.nic.io, a0.nic.io, a2.nic.io | - |
| 1973.io | ns-285.awsdns-35.com, ns-1806.awsdns-33.co.uk, ns-1174.awsdns-18.org, ns-900.awsdns-48.net | - |
✅ Authoritative Response
Server: 205.251.193.29
NS records: ns-285.awsdns-35.com, ns-1806.awsdns-33.co.uk, ns-1174.awsdns-18.org, ns-900.awsdns-48.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1973.io (unsigned zone)
⏱️ Timing
Total: 382ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.33.252.83, 13.33.252.81... |
| NS | 4 | ns-1174.awsdns-18.org, ns-1806.awsdns-33.co.uk... |
| SOA | 1 | ns-900.awsdns-48.net awsdns-hostmaster.a |
Analysis
IP Addresses
1973.io resolves to four IP numbers: 13.33.252.12, 13.33.252.67, 13.33.252.81 and 13.33.252.83.
other host names for instance d1k931mqifg780.cloudfront.net, lakeridgeflorist.com, d1n57otous73xe.cloudfront.net, gnomonteam.com and places-api.age.awaze.com share IP numbers with 1973.io.
Name Servers
1973.io is delegated to four name servers: ns-285.awsdns-35.com, ns-900.awsdns-48.net, ns-1174.awsdns-18.org and ns-1806.awsdns-33.co.uk.
1973.io at least partially shares name servers with other domains, for instance andfactsdev.co.uk, ab8bcd01.com, d2la171hyf8xwx.cloudfront.net, datanext.co.jp and impaclabs.net.
These name servers are commonly used with ns-305.awsdns-38.com, ns-1434.awsdns-51.org and ns-1576.awsdns-05.co.uk.
Host names with two IP numbers:
Host name ns-285.awsdns-35.com points to: 2600:9000:5301:1d00::1 and 205.251.193.29.
Host name ns-900.awsdns-48.net points to: 2600:9000:5303:8400::1 and 205.251.195.132.
Host name ns-1174.awsdns-18.org points to: 2600:9000:5304:9600::1 and 205.251.196.150.
Host name ns-1806.awsdns-33.co.uk points to: 2600:9000:5307:e00::1 and 205.251.199.14.