1223.io - robtex.com
1223.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=1785088674 | ||||||
Same first word
1223.travel |
1223.org |
1223.cc |
1223.store |
1223.net |
1223.co |
1223.ru |
1223.com.cn |
1223.io |
1223.de |
1223.jp |
1223.com |
1223.cn |
1223.ir |
1223.ca |
1223.dk |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns73.domaincontrol.com2026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
●NSns74.domaincontrol.com2026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
●MXalt1.aspmx.l.google.com2026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
●MXalt2.aspmx.l.google.com2026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
●MXalt3.aspmx.l.google.com2026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
●MXalt4.aspmx.l.google.com2026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
●MXaspmx.l.google.com2026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
●A216.150.1.12026-06-05 → 2026-07-26 · 2 obs
● 2026-07-26 18:25:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| 1223.io | ns74.domaincontrol.com, ns73.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.106.47
NS records: ns74.domaincontrol.com, ns73.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1223.io (unsigned zone)
⏱️ Timing
Total: 684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.150.1.1 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=EpSrLM4_AL5AvXO, v=spf1 include:dc-aa8e722993._spfm.1223. |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
1223.io has exactly one IP address — 216.150.1.1.
b402scan.ai, parafrasist.com, bulkitrade.com plus two other host names have IP numbers in common with 1223.io.
Name Servers
DNS delegation for 1223.io points to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.
The name server configuration of 1223.io is shared with other domains, for instance smiledoctor.co, hopefuel.org, iautolog.com and two others.
1223.io has partial name server overlap with other domains, including translcares.org.
ns73.domaincontrol.com directs to 97.74.106.47 and 2603:5:21a4::2f. ns74.domaincontrol.com directs to 173.201.74.47 and 2603:5:22a4::2f. Each host name carries two IP addresses.
Mail Servers
1223.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by 1223.io are shared with other domains: kbandstraining.com, ns500742.ns500671.ns500731.ns500731.ns500704.ns500731.ns500678.ns500678.ns500671.ns500704.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500698.ns500758.ns500758.ns500735.ns500735.ns500735.ns500698.ns500736.ns500735.ns500736.ns500708.ns500708.ns500652.ns500652.trackreceptor.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 64.233.180.27 and 2607:f8b0:4004:c07::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.