mailserver.tlduk.com - robtex.com
mailserver.tlduk.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 | ||||||
tlduk.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 | 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.com2026-03-23 → 2026-03-23 · 1 obs
●NSns2.afternic.com2026-03-23 → 2026-03-23 · 1 obs
●A13.248.169.482026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:00:44
○A213.171.216.1142015-06-14 → 2016-04-16 · 3 obs
● 2016-04-16 15:21:12
○ 2026-03-23 08:00:44
●A76.223.54.1462026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:00:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tlduk.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tlduk.com (unsigned zone)
⏱️ Timing
Total: 105ms | 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 | ns2.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
mailserver.tlduk.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance log3.com, braingrade.com, itsara.com, nullmx.supremechat.com and xn--7nr.com share IP numbers with mailserver.tlduk.com.
Name Servers
mailserver.tlduk.com has two name servers: ns1.afternic.com and ns2.afternic.com.
mailserver.tlduk.com shares the same name server setup as other domains, for example www.callseller.com, mailboxes.videos.bacdigital.com, mail.fiscalex.com, www.tahamata.com and come.view-pictures.www.quickarena.com.
mailserver.tlduk.com shares some name servers with other domains, for example eventos.info, toldy.com, zezeo.com, satrewards.com and digitalmarketingcoaching.com.
These name servers are commonly used with the name servers verification-hqd4pehktqyh9a3u97fobi.ns101.verify.hn, verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn, ns1.namepros-dns.com, ns2.namepros-dns.is, verification-vpgpzsqa3cv4haccypio4o.ns101.verify.hn and 2rdsmh2br22hsppdbrhmzf99zsdp2fpj.ns.namepros-dns.is.
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.