letham.org - robtex.com

letham.org

DNSSEC⚠️ Not signed
A217.160.223.93🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTRclienthosting.eu
NSns1108.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:108🇺🇸 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.biz
A185.132.33.108🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1108.ui-dns.biz
NSns1108.ui-dns.com
A2001:8d8:fe:53:0:d9a0:526c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1108.ui-dns.com
A217.160.82.108🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1108.ui-dns.com
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
NSns1108.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1108.ui-dns.org
A217.160.83.108🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1108.ui-dns.org
MXmx00.ionos.co.uk
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1108.ui-dns.bizhostmaster@1and1.co.uk 2016-04-28 #3

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784132679

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1108.ui-dns.bizns1108.ui-dns.comns1108.ui-dns.dens1108.ui-dns.orgns45.1and1.co.ukns46.1and1.co.ukMXmx00.ionos.co.ukmx01.ionos.co.ukmx00.1and1.co.ukmx01.1and1.co.ukA217.160.223.9382.165.94.181
NSns1108.ui-dns.biz2026-06-15 → 2026-07-15 · 3 obs
○ 2017-03-13 05:40:32
● 2026-06-15 21:10:08
● 2026-07-15 16:43:48
NSns1108.ui-dns.com2026-06-15 → 2026-07-15 · 3 obs
○ 2017-03-13 05:40:32
● 2026-06-15 21:10:08
● 2026-07-15 16:43:48
NSns1108.ui-dns.de2026-06-15 → 2026-07-15 · 3 obs
○ 2017-03-13 05:40:32
● 2026-06-15 21:10:08
● 2026-07-15 16:43:48
NSns1108.ui-dns.org2026-06-15 → 2026-07-15 · 3 obs
○ 2017-03-13 05:40:32
● 2026-06-15 21:10:08
● 2026-07-15 16:43:48
NSns45.1and1.co.uk2015-08-17 → 2017-03-13 · 4 obs
● 2015-08-17 08:39:54
● 2017-03-13 05:40:32
○ 2026-06-15 21:10:08
○ 2026-07-15 16:43:48
NSns46.1and1.co.uk2015-08-17 → 2017-03-13 · 4 obs
● 2015-08-17 08:39:54
● 2017-03-13 05:40:32
○ 2026-06-15 21:10:08
○ 2026-07-15 16:43:48
MXmx00.1and1.co.uk2015-08-17 → 2017-03-13 · 4 obs
● 2015-08-17 08:39:54
● 2017-03-13 05:40:32
○ 2026-06-15 21:10:08
○ 2026-07-15 16:43:48
MXmx00.ionos.co.uk2026-06-15 → 2026-07-15 · 3 obs
○ 2017-03-13 05:40:32
● 2026-06-15 21:10:08
● 2026-07-15 16:43:48
MXmx01.1and1.co.uk2015-08-17 → 2017-03-13 · 4 obs
● 2015-08-17 08:39:54
● 2017-03-13 05:40:32
○ 2026-06-15 21:10:08
○ 2026-07-15 16:43:48
MXmx01.ionos.co.uk2026-06-15 → 2026-07-15 · 3 obs
○ 2017-03-13 05:40:32
● 2026-06-15 21:10:08
● 2026-07-15 16:43:48
A217.160.223.932016-07-11 → 2026-07-15 · 3 obs
○ 2016-03-13 06:00:26
● 2016-07-11 09:06:12
● 2026-07-15 16:43:48
A82.165.94.1812015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 08:39:54
● 2016-03-13 06:00:26
○ 2016-07-11 09:06:12
○ 2026-07-15 16:43:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
letham.orgns1108.ui-dns.com, ns1108.ui-dns.de, ns1108.ui-dns.biz, ns1108.ui-dns.org2 records

✅ Authoritative Response

Server:217.160.82.108

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letham.org (unsigned zone)

⏱️ Timing

Total: 663ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.223.93
NS4ns1108.ui-dns.org, ns1108.ui-dns.de...
MX2mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1108.ui-dns.biz hostmaster.1and1.co.uk

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1108.ui-dns.org, ns1108.ui-dns.org)

Analysis

IP Addresses

letham.org has exactly one IP address — 217.160.223.93.

waltermauch.de, mitteldrittel.de, mediccare.de plus two other host names have IP numbers in common with letham.org.

Name Servers

Four name servers handle the delegation for letham.org: ns1108.ui-dns.biz, ns1108.ui-dns.com, ns1108.ui-dns.de and ns1108.ui-dns.org.

letham.org has at least partial name server overlap with other domains, such as labhp.com, movrel.com, dmsports.co.uk and two others.

ns1125.ui-dns.com, ns1018.ui-dns.org and ns1100.ui-dns.biz — plus 3 other name servers — are commonly paired with these name servers.

ns1108.ui-dns.biz, ns1108.ui-dns.com, ns1108.ui-dns.de and ns1108.ui-dns.org all point to exactly two IP numbers each: ns1108.ui-dns.biz185.132.33.108 and 2607:f1c0:fe:53:185:132:33:108; ns1108.ui-dns.com217.160.82.108 and 2001:8d8:fe:53:0:d9a0:526c:100; ns1108.ui-dns.de185.132.32.108 and 2607:f1c0:fe:53:185:132:32:108; ns1108.ui-dns.org217.160.83.108 and 2001:8d8:fe:53:0:d9a0:536c:100.

Mail Servers

letham.org uses two mail servers, mx00.ionos.co.uk and mx01.ionos.co.uk.

The mail server setup of letham.org matches that of other domains such as ljam.co.uk, investinginme.co.uk, macandmac.org and two others.

mx00.ionos.co.uk directs to 212.227.15.41 and mx01.ionos.co.uk directs to 217.72.192.67; each host name points to exactly one IP number.