a23r.io - robtex.com
a23r.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=1785131789 | ||||||
Same first word
a23r.io |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-1222.awsdns-24.org2026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●NSns-1722.awsdns-23.co.uk2026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●NSns-436.awsdns-54.com2026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●NSns-619.awsdns-13.net2026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●MXneqzcc5amvfspb6o64hjh2biplleutkamw5htajrhudluyhpkr5q.mx-verification.google.com2026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●MXsmtp.google.com2026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●A198.185.159.1442026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●A198.185.159.1452026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●A198.49.23.1442026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
●A198.49.23.1452026-05-29 → 2026-07-27 · 2 obs
● 2026-07-27 06:02:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | b0.nic.io, a0.nic.io, a2.nic.io, c0.nic.io | - |
| a23r.io | ns-619.awsdns-13.net, ns-1222.awsdns-24.org, ns-1722.awsdns-23.co.uk, ns-436.awsdns-54.com | - |
✅ Authoritative Response
Server:205.251.194.107
NS records: ns-619.awsdns-13.net, ns-1222.awsdns-24.org, ns-1722.awsdns-23.co.uk, ns-436.awsdns-54.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a23r.io (unsigned zone)
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 4 | ns-1222.awsdns-24.org, ns-1722.awsdns-23.co.uk... |
| MX | 2 | smtp.google.com (pri: 1), neqzcc5amvfspb6o64hjh2biplleutkamw5htajr |
| TXT | 1 | v=spf1 include:_spf.google.com include:a |
| SOA | 1 | ns-1222.awsdns-24.org awsdns-hostmaster. |
Analysis
IP Addresses
a23r.io points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Two other host names, along with christophergoodney.com, dpierce.net and peters-research.com, also share IP numbers with a23r.io.
Name Servers
The NS records for a23r.io point to four name servers: ns-436.awsdns-54.com, ns-619.awsdns-13.net, ns-1222.awsdns-24.org and ns-1722.awsdns-23.co.uk.
There is at least partial name server overlap between a23r.io and other domains — edgeworthbox.ca, d76ijr64z740r.cloudfront.net, grupoalas.com.ar and two more among them.
All four hostnames — ns-436.awsdns-54.com, ns-619.awsdns-13.net, ns-1222.awsdns-24.org and ns-1722.awsdns-23.co.uk — resolve to two IP numbers apiece: ns-436.awsdns-54.com to 205.251.193.180 and 2600:9000:5301:b400::1; ns-619.awsdns-13.net to 205.251.194.107 and 2600:9000:5302:6b00::1; ns-1222.awsdns-24.org to 205.251.196.198 and 2600:9000:5304:c600::1; ns-1722.awsdns-23.co.uk to 205.251.198.186 and 2600:9000:5306:ba00::1.
Mail Servers
a23r.io is served by two mail servers, smtp.google.com and neqzcc5amvfspb6o64hjh2biplleutkamw5htajrhudluyhpkr5q.mx-verification.google.com.
There is at least a partial MX overlap between a23r.io and other domains, including funga.earth, biblicalunitarian.com, continuousmotionpt.com and two others.
These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and two others.
DNS names with 9 IP addresses:
smtp.google.com resolves to 142.251.16.26, 142.251.16.27, 142.251.111.27 and 6 other IP addresses.