mast.ltd - robtex.com

mast.ltd

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.237πŸ‡©πŸ‡ͺ IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1070.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5346:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1070.ui-dns.org
A217.160.83.70πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1070.ui-dns.org
NSns1050.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5132:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1050.ui-dns.biz
A217.160.81.50πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1050.ui-dns.biz
NSns1064.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5240:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1064.ui-dns.com
A217.160.82.64πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1064.ui-dns.com
NSns1123.ui-dns.de
A2607:f1c0:fe:53:185:132:32:123πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1123.ui-dns.de
A217.160.80.123πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.de
MXmx00.ionos.co.uk ⭐
A212.227.15.41πŸ‡©πŸ‡ͺ IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk ⭐
A217.72.192.67πŸ‡©πŸ‡ͺ IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1070.ui-dns.orghostmaster@1und1.com 2017-06-01 #8

ltd

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.ltd ⭐
NSv0n1.nic.ltd
NSv0n2.nic.ltd
NSv0n3.nic.ltd
NSv2n0.nic.ltd
NSv2n1.nic.ltd
SOAv0n0.nic.ltdhostmaster@donuts.email serial=1778529510

Same first word

Similar names

DNS History

15 records (8 active, 7 former)

2017201820192020202120222023202420252026NSns1050.ui-dns.bizns1064.ui-dns.comns1070.ui-dns.orgns1123.ui-dns.dens-uk.1and1-dns.bizns-uk.1and1-dns.co.ukns-uk.1and1-dns.comns-uk.1and1-dns.orgMXmx00.ionos.co.ukmx01.ionos.co.ukmx00.1and1.co.ukmx01.1and1.co.ukA2001:8d8:100f:f000::200217.160.0.237212.227.247.53
β—‹NSns-uk.1and1-dns.biz2016-12-10 β†’ 2017-08-16 Β· 4 obs
● 2016-12-10 21:51:48
● 2017-08-16 13:14:20
β—‹ 2026-05-02 02:15:20
β—‹ 2026-05-11 20:22:20
β—‹NSns-uk.1and1-dns.co.uk2016-12-10 β†’ 2017-08-16 Β· 4 obs
● 2016-12-10 21:51:48
● 2017-08-16 13:14:20
β—‹ 2026-05-02 02:15:20
β—‹ 2026-05-11 20:22:20
β—‹NSns-uk.1and1-dns.com2016-12-10 β†’ 2017-08-16 Β· 4 obs
● 2016-12-10 21:51:48
● 2017-08-16 13:14:20
β—‹ 2026-05-02 02:15:20
β—‹ 2026-05-11 20:22:20
β—‹NSns-uk.1and1-dns.org2016-12-10 β†’ 2017-08-16 Β· 4 obs
● 2016-12-10 21:51:48
● 2017-08-16 13:14:20
β—‹ 2026-05-02 02:15:20
β—‹ 2026-05-11 20:22:20
●NSns1050.ui-dns.biz2026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20
●NSns1064.ui-dns.com2026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20
●NSns1070.ui-dns.org2026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20
●NSns1123.ui-dns.de2026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20
β—‹MXmx00.1and1.co.uk2016-12-10 β†’ 2017-08-16 Β· 4 obs
● 2016-12-10 21:51:48
● 2017-08-16 13:14:20
β—‹ 2026-05-02 02:15:20
β—‹ 2026-05-11 20:22:20
●MXmx00.ionos.co.uk2026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20
β—‹MXmx01.1and1.co.uk2016-12-10 β†’ 2017-08-16 Β· 4 obs
● 2016-12-10 21:51:48
● 2017-08-16 13:14:20
β—‹ 2026-05-02 02:15:20
β—‹ 2026-05-11 20:22:20
●MXmx01.ionos.co.uk2026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20
●A2001:8d8:100f:f000::2002026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20
β—‹A212.227.247.532016-12-10 β†’ 2017-08-16 Β· 4 obs
● 2016-12-10 21:51:48
● 2017-08-16 13:14:20
β—‹ 2026-05-02 02:15:20
β—‹ 2026-05-11 20:22:20
●A217.160.0.2372026-05-02 β†’ 2026-05-11 Β· 3 obs
β—‹ 2017-08-16 13:14:20
● 2026-05-02 02:15:20
● 2026-05-11 20:22:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ltdv0n0.nic.ltd, v0n1.nic.ltd, v0n2.nic.ltd, v0n3.nic.ltd...12 records
mast.ltdns1064.ui-dns.com, ns1123.ui-dns.de, ns1050.ui-dns.biz, ns1070.ui-dns.org-

βœ… Authoritative Response

Server:217.160.82.64

NS records: ns1064.ui-dns.com, ns1123.ui-dns.de, ns1050.ui-dns.biz, ns1070.ui-dns.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mast.ltd (unsigned zone)

⏱️ Timing

Total: 580ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1217.160.0.237
AAAA12001:8d8:100f:f000::200
NS4ns1070.ui-dns.org, ns1064.ui-dns.com...
MX2mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1070.ui-dns.org hostmaster.1und1.com

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.ltd, v0n1.nic.ltd, v0n2.nic.ltd...)

Analysis

IP Addresses

mast.ltd points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.237.

Other host names such as gerner.co.uk, its-a-be.com, gruendachbau.de, tracking-genius.com and elmirall.es share IP numbers with mast.ltd.

Name Servers

mast.ltd is delegated to four name servers: ns1050.ui-dns.biz, ns1064.ui-dns.com, ns1123.ui-dns.de and ns1070.ui-dns.org.

At least part of the name servers for mast.ltd are shared with other domains, for instance ajouter.fr, evacboy.com, daterriffic.com, castleinnusk.co.uk and metapoli.de.

these name servers are commonly used with the name servers ns1070.ui-dns.biz, ns1123.ui-dns.biz, ns1070.ui-dns.com, ns1070.ui-dns.de, ns1123.ui-dns.com, ns1123.ui-dns.org, ns1050.ui-dns.com, ns1050.ui-dns.de, ns1050.ui-dns.org and ns1064.ui-dns.de.

Host names with two IP numbers:

ns1050.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5132:100 and 217.160.81.50

ns1064.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5240:100 and 217.160.82.64

ns1123.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:123 and 217.160.80.123

ns1070.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5346:100 and 217.160.83.70

Mail Servers

mast.ltd is handled by two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

mast.ltd uses the same mail server setup as other domains, for instance jksweb.com, punshon.co.uk, florencemine.com, baytecheng.com and harkness.eu.

mast.ltd shares some mail servers with other domains, for instance weddingmagician.org and tmad.co.uk.

Hostnames with a single IP

mx00.ionos.co.uk resolves to: 212.227.15.41.

mx01.ionos.co.uk resolves to: 217.72.192.67.