letterman.pub - robtex.com

letterman.pub

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.71🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1052.ui-dns.com
A2607:f1c0:fe:53:185:132:34:52🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1052.ui-dns.com
A185.132.34.52🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1052.ui-dns.com
NSns1093.ui-dns.org
A2607:f1c0:fe:53:185:132:35:93🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1093.ui-dns.org
A185.132.35.93🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1093.ui-dns.org
NSns1108.ui-dns.de
A2607:f1c0:fe:53:185:132:32:108🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1108.ui-dns.de
A185.132.32.108🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1108.ui-dns.de
NSns1114.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:114🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1114.ui-dns.biz
A185.132.33.114🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1114.ui-dns.biz
MXmx00.ionos.co.uk
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1052.ui-dns.comhostmaster@1und1.com 2017-06-01 #8

pub

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.pub
NSv0n1.nic.pub
NSv0n2.nic.pub
NSv0n3.nic.pub
NSv2n0.nic.pub
NSv2n1.nic.pub
SOAv0n0.nic.pubhostmaster@donuts.email serial=1786691219
⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSns1052.ui-dns.comns1093.ui-dns.orgns1108.ui-dns.dens1114.ui-dns.bizMXmx00.ionos.co.ukmx01.ionos.co.ukA2001:8d8:100f:f000::200217.160.0.71
NSns1052.ui-dns.com2026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08
NSns1093.ui-dns.org2026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08
NSns1108.ui-dns.de2026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08
NSns1114.ui-dns.biz2026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08
MXmx00.ionos.co.uk2026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08
MXmx01.ionos.co.uk2026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08
A2001:8d8:100f:f000::2002026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08
A217.160.0.712026-08-13 → 2026-08-14 · 2 obs
● 2026-08-13 13:49:06
● 2026-08-14 07:38:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pubv0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub, v0n3.nic.pub...12 records
letterman.pubns1052.ui-dns.com, ns1093.ui-dns.org, ns1108.ui-dns.de, ns1114.ui-dns.biz-

✅ Authoritative Response

Server:185.132.34.52

NS records: ns1052.ui-dns.com, ns1093.ui-dns.org, ns1108.ui-dns.de, ns1114.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letterman.pub (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.71
AAAA12001:8d8:100f:f000::200
NS4ns1093.ui-dns.org, ns1052.ui-dns.com...
MX2mx00.ionos.co.uk (pri: 10), mx01.ionos.co.uk (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1052.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.pub, v0n0.nic.pub, v0n1.nic.pub...)

Analysis

IP Addresses

letterman.pub has two IP addresses: 217.160.0.71 and 2001:8d8:100f:f000::200

Additional host names — dahonspares.biz, www.rotil.de, 10-t.de and two others — share IP numbers with letterman.pub.

Name Servers

letterman.pub has four authoritative name servers: ns1114.ui-dns.biz, ns1052.ui-dns.com, ns1108.ui-dns.de and ns1093.ui-dns.org.

The name servers of letterman.pub overlap at least partially with those of other domains — among them utarental.com, hanseatische-naturheilpraxis.de, touristing.es and two more.

These name servers commonly appear in delegations together with ns1108.ui-dns.com, ns1052.ui-dns.de, ns1052.ui-dns.biz and 7 other.

Each of the four hosts ns1114.ui-dns.biz, ns1052.ui-dns.com, ns1108.ui-dns.de and ns1093.ui-dns.org has two IP addresses. ns1114.ui-dns.biz points to 185.132.33.114 and 2607:f1c0:fe:53:185:132:33:114. ns1052.ui-dns.com points to 185.132.34.52 and 2607:f1c0:fe:53:185:132:34:52. ns1108.ui-dns.de points to 185.132.32.108 and 2607:f1c0:fe:53:185:132:32:108. ns1093.ui-dns.org points to 185.132.35.93 and 2607:f1c0:fe:53:185:132:35:93.

Mail Servers

letterman.pub has two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

letterman.pub shares the same mail server setup as other domains, including healthandsocialcarejobs.com, trauma.university, painresearchuk.com and two others.

letterman.pub has mail servers in common with other domains — mialgae.com being one example.

Both mx00.ionos.co.uk and mx01.ionos.co.uk have a single IP address each — mx00.ionos.co.uk resolves to 212.227.15.171 while mx01.ionos.co.uk resolves to 212.227.15.188.