mail.computerblock.com - dns.ninja
mail.computerblock.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
computerblock.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.afternic.com2026-05-12 → 2026-06-23 · 2 obs
● 2026-06-23 10:36:46
●NSns2.afternic.com2026-05-12 → 2026-06-23 · 2 obs
● 2026-06-23 10:36:46
●A13.248.169.482026-05-12 → 2026-06-23 · 3 obs
● 2026-05-12 03:55:12
● 2026-06-23 10:36:46
○A23.94.167.2032017-10-12 → 2017-10-12 · 3 obs
○ 2026-05-12 03:55:12
○ 2026-06-23 10:36:46
●A76.223.54.1462026-05-12 → 2026-06-23 · 3 obs
● 2026-05-12 03:55:12
● 2026-06-23 10:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| computerblock.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerblock.com (unsigned zone)
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
mail.computerblock.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — miwatek.com, surfdragon.com, gvwk.xyz and two others — share IP numbers with mail.computerblock.com.
Name Servers
Two name servers handle the delegation for mail.computerblock.com: ns1.afternic.com and ns2.afternic.com.
mail.computerblock.com shares its name server setup with other domains, including swat.world, www.rentmycastle.com, mx.altmedia.co and two others.
At least some of mail.computerblock.com's name servers are shared with other domains, for example onlineappointmentscheduling.com, ubitech.org, gotc.net and two more.
It is common for these name servers to be used in conjunction with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn and verification-rzr7w5fcimjzspcnpdhntv.ns101.verify.hn.
ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.