mx.defro.co - robtex.com
mx.defro.co
| 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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
defro.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| NS | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.afternic.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 12:08:38
●NSns2.afternic.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 12:08:38
●A13.248.169.482026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:08:36
● 2026-03-26 12:08:38
●A76.223.54.1462026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:08:36
● 2026-03-26 12:08:38
○A93.157.100.452015-07-22 → 2016-08-11 · 4 obs
● 2016-08-11 14:43:50
○ 2026-03-26 12:08:36
○ 2026-03-26 12:08:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| defro.co | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at defro.co: Error: DNS query timeout: 212.18.248.57 for DS defro.co
⏱️ Timing
Total: 3077ms | 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 |
Analysis
IP Addresses
mx.defro.co points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance ns1.shane.net, spainhome.com, host-105.56-235-182.cable.dynamic.kbtelecom.net, puppyguru.com and wekare.com share IP numbers with mx.defro.co.
Name Servers
Delegation for mx.defro.co rests with two name servers, ns1.afternic.com and ns2.afternic.com.
mx.defro.co shares the same name server setup as other domains, including srvasg01.next-it.com, aseafood.com, telko.org, reverse.pixelchamp.com and phitty.com.
mx.defro.co at least partially shares name servers with other domains, for instance developmenttalks.com, golub.net, technicalroad.com, forksystem.com and xhelmets.com.
These name servers are commonly used with the name servers verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.
Host names with two IP numbers: ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.