ctrm.org - dns.ninja

`ctrm.org`

DNSSEC	🔒 Signed (DS record present)
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.44^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1057.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:57^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1057.ui-dns.org`
		A	185.132.35.57^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1057.ui-dns.org`
NS	`ns1079.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:79^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1079.ui-dns.com`
		A	185.132.34.79^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1079.ui-dns.com`
NS	`ns1098.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:98^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1098.ui-dns.de`
		A	185.132.32.98^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1098.ui-dns.de`
NS	`ns1122.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:122^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1122.ui-dns.biz`
		A	185.132.33.122^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1122.ui-dns.biz`
MX	`mx00.ionos.co.uk` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.co.uk` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1057.ui-dns.org`hostmaster@1und1.com 2017-06-01 #18

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786319158

Same first word

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rmct.com

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ctmr.org

DNS History

15 records (8 active, 7 former)

●NSns1057.ui-dns.org2026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

●NSns1079.ui-dns.com2026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

●NSns1098.ui-dns.de2026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

●NSns1122.ui-dns.biz2026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

○NSultra103.uk2.net2015-06-19 → 2018-08-30 · 4 obs

● 2015-06-19 05:06:08
● 2018-08-30 09:45:36
○ 2026-03-15 16:54:52
○ 2026-08-10 00:03:46

○NSultra27.uk2.net2015-06-19 → 2018-08-30 · 4 obs

● 2015-06-19 05:06:08
● 2018-08-30 09:45:36
○ 2026-03-15 16:54:52
○ 2026-08-10 00:03:46

○NSultra28.uk2.net2015-06-19 → 2018-08-30 · 4 obs

● 2015-06-19 05:06:08
● 2018-08-30 09:45:36
○ 2026-03-15 16:54:52
○ 2026-08-10 00:03:46

○MXms66840707.msv1.invalid.outlook.com2018-08-30 → 2018-08-30 · 4 obs

○ 2017-02-10 02:59:14
● 2018-08-30 09:45:36
○ 2026-03-15 16:54:52
○ 2026-08-10 00:03:46

○MXmx.ctrm.org.cust.a.hostedemail.com2015-06-19 → 2017-02-10 · 4 obs

● 2015-06-19 05:06:08
● 2017-02-10 02:59:14
○ 2018-08-30 09:45:36
○ 2026-08-10 00:03:46

●MXmx00.ionos.co.uk2026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

●MXmx01.ionos.co.uk2026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

○MXwww-ctrm-org.mail.protection.outlook.com2018-08-30 → 2018-08-30 · 4 obs

○ 2017-02-10 02:59:14
● 2018-08-30 09:45:36
○ 2026-03-15 16:54:52
○ 2026-08-10 00:03:46

●A2001:8d8:100f:f000::2002026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

●A217.160.0.442026-03-15 → 2026-08-10 · 3 obs

○ 2018-08-30 09:45:36
● 2026-03-15 16:54:52
● 2026-08-10 00:03:46

○A83.170.69.972015-06-19 → 2018-08-30 · 4 obs

● 2015-06-19 05:06:08
● 2018-08-30 09:45:36
○ 2026-03-15 16:54:52
○ 2026-08-10 00:03:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
ctrm.org	ns1057.ui-dns.org, ns1122.ui-dns.biz, ns1098.ui-dns.de, ns1079.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.98

NS records: ns1057.ui-dns.org, ns1122.ui-dns.biz, ns1098.ui-dns.de, ns1079.ui-dns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.44`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1098.ui-dns.de, ns1057.ui-dns.org...`
MX	2	`mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1057.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1057.ui-dns.org, ns1057.ui-dns.org)

Analysis

IP Addresses

ctrm.org points to the IP addresses 217.160.0.44 and 2001:8d8:100f:f000::200

www.planetebois.org, ecospheres.de, erbrecht-ratgeber.com plus two other host names have IP numbers in common with ctrm.org.

Name Servers

Four name servers handle the delegation for ctrm.org: ns1122.ui-dns.biz, ns1079.ui-dns.com, ns1098.ui-dns.de and ns1057.ui-dns.org.

There is at least partial name server overlap between ctrm.org and other domains — thesatech.com, broeckers.com, choson.us and two more among them.

These name servers regularly appear alongside ns1079.ui-dns.biz, ns1079.ui-dns.de, ns1079.ui-dns.org and 7 other name servers in NS record sets.

All four hostnames — ns1122.ui-dns.biz, ns1079.ui-dns.com, ns1098.ui-dns.de and ns1057.ui-dns.org — resolve to two IP numbers apiece: ns1122.ui-dns.biz to 185.132.33.122 and 2607:f1c0:fe:53:185:132:33:122; ns1079.ui-dns.com to 185.132.34.79 and 2607:f1c0:fe:53:185:132:34:79; ns1098.ui-dns.de to 185.132.32.98 and 2607:f1c0:fe:53:185:132:32:98; ns1057.ui-dns.org to 185.132.35.57 and 2607:f1c0:fe:53:185:132:35:57.

Mail Servers

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

The mail server setup of ctrm.org matches that of other domains such as altv.co.uk, areksby.biz, rascalbiscuit.com and two others.

ctrm.org and other domains — mybeeandme.com for instance — share at least some mail servers.

mx00.ionos.co.uk resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.co.uk resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.