cottontool.com - dns.ninja

cottontool.com

DNSSEC⚠️ Not signed
A131.111.179.47🇬🇧 JANET131.111.0.0/16 University of Cambridge Computer Laboratory New Museums Site Pembroke Street Cambridge CB2 3QH UNITED KINGDOM
NSns1054.ui-dns.org ⭐
A2607:f1c0:fe:53:185:132:35:54🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1054.ui-dns.org
A185.132.35.54🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1054.ui-dns.org
NSns1054.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:54🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1054.ui-dns.biz
A185.132.33.54🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1054.ui-dns.biz
NSns1054.ui-dns.com
A2607:f1c0:fe:53:185:132:34:54🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1054.ui-dns.com
A185.132.34.54🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1054.ui-dns.com
NSns1054.ui-dns.de
A2607:f1c0:fe:53:185:132:32:54🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1054.ui-dns.de
A185.132.32.54🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1054.ui-dns.de
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
SOAns1054.ui-dns.orghostmaster@1and1.com 2015-12-03 #6

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786711089

Same first word

cottontool.com

Similar names

coltonotto.com

DNS History

13 records (7 active, 6 former)

2017201820192020202120222023202420252026NSns1054.ui-dns.bizns1054.ui-dns.comns1054.ui-dns.dens1054.ui-dns.orgns-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.ukA131.111.179.47
○NSns-uk.1and1-dns.biz2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 14:54:36
○ 2018-08-30 22:43:28
○ 2026-08-14 13:07:14
○NSns-uk.1and1-dns.co.uk2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 14:54:36
○ 2018-08-30 22:43:28
○ 2026-08-14 13:07:14
○NSns-uk.1and1-dns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 14:54:36
○ 2018-08-30 22:43:28
○ 2026-08-14 13:07:14
○NSns-uk.1and1-dns.org2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 14:54:36
○ 2018-08-30 22:43:28
○ 2026-08-14 13:07:14
●NSns1054.ui-dns.biz2018-08-30 → 2026-08-14 · 3 obs
○ 2016-12-19 14:54:36
● 2018-08-30 22:43:28
● 2026-08-14 13:07:14
●NSns1054.ui-dns.com2018-08-30 → 2026-08-14 · 3 obs
○ 2016-12-19 14:54:36
● 2018-08-30 22:43:28
● 2026-08-14 13:07:14
●NSns1054.ui-dns.de2018-08-30 → 2026-08-14 · 3 obs
○ 2016-12-19 14:54:36
● 2018-08-30 22:43:28
● 2026-08-14 13:07:14
●NSns1054.ui-dns.org2018-08-30 → 2026-08-14 · 3 obs
○ 2016-12-19 14:54:36
● 2018-08-30 22:43:28
● 2026-08-14 13:07:14
○MXmx00.1and1.co.uk2016-12-19 → 2018-08-30 · 4 obs
● 2016-12-19 14:54:36
● 2018-08-30 22:43:28
○ 2026-04-01 09:12:42
○ 2026-08-14 13:07:14
●MXmx00.ionos.co.uk2026-04-01 → 2026-08-14 · 3 obs
○ 2018-08-30 22:43:28
● 2026-04-01 09:12:42
● 2026-08-14 13:07:14
○MXmx01.1and1.co.uk2016-12-19 → 2018-08-30 · 4 obs
● 2016-12-19 14:54:36
● 2018-08-30 22:43:28
○ 2026-04-01 09:12:42
○ 2026-08-14 13:07:14
●MXmx01.ionos.co.uk2026-04-01 → 2026-08-14 · 3 obs
○ 2018-08-30 22:43:28
● 2026-04-01 09:12:42
● 2026-08-14 13:07:14
●A131.111.179.472016-12-19 → 2026-08-14 · 2 obs
● 2016-12-19 14:54:36
● 2026-08-14 13:07:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...-
cottontool.comns1054.ui-dns.de, ns1054.ui-dns.biz, ns1054.ui-dns.org, ns1054.ui-dns.com2 records

✅ Authoritative Response

Server:185.132.32.54

NS records: ns1054.ui-dns.de, ns1054.ui-dns.biz, ns1054.ui-dns.org, ns1054.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cottontool.com (unsigned zone)

⏱️ Timing

Total: 376ms | Queries: -

📄 Records

TypeCountSample Data
A1131.111.179.47
NS4ns1054.ui-dns.org, ns1054.ui-dns.biz...
MX2mx00.ionos.co.uk (pri: 10), mx01.ionos.co.uk (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1054.ui-dns.org hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1054.ui-dns.com, ns1054.ui-dns.com)

Analysis

IP Addresses

cottontool.com has exactly one IP address — 131.111.179.47.

Name Servers

Four name servers handle the delegation for cottontool.com: ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.de and ns1054.ui-dns.org.

There is at least partial name server overlap between cottontool.com and other domains — marcelhauf.de, puntodenube.com, crw.es and two more among them.

These name servers frequently co-occur with the name servers ns1096.ui-dns.biz and ns1032.ui-dns.org.

All four hostnames — ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.de and ns1054.ui-dns.org — resolve to two IP numbers apiece: ns1054.ui-dns.biz to 185.132.33.54 and 2607:f1c0:fe:53:185:132:33:54; ns1054.ui-dns.com to 185.132.34.54 and 2607:f1c0:fe:53:185:132:34:54; ns1054.ui-dns.de to 185.132.32.54 and 2607:f1c0:fe:53:185:132:32:54; ns1054.ui-dns.org to 185.132.35.54 and 2607:f1c0:fe:53:185:132:35:54.

Mail Servers

cottontool.com uses two mail servers, mx00.ionos.co.uk and mx01.ionos.co.uk.

The mail server setup of cottontool.com matches that of other domains such as palmoto.com, adamequipment.us, kiwibiker.com and two others.

mx00.ionos.co.uk → 212.227.15.171 and mx01.ionos.co.uk → 212.227.15.188: one IP number per host name.