cotn.info - dns.ninja

`cotn.info`

DNSSEC	⚠️ Not signed
A	217.160.0.204^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-204.elastic-ssl.ui-r.com`
NS	`ns1050.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:50^{🇺🇸 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	`ns1050.ui-dns.org`
		A	185.132.35.50^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1050.ui-dns.org`
NS	`ns1050.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:50^{🇺🇸 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	`ns1050.ui-dns.biz`
		A	185.132.33.50^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1050.ui-dns.biz`
NS	`ns1050.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:50^{🇺🇸 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	`ns1050.ui-dns.com`
		A	185.132.34.50^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1050.ui-dns.com`
NS	`ns1050.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:50^{🇺🇸 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	`ns1050.ui-dns.de`
		A	185.132.32.50^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1050.ui-dns.de`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1050.ui-dns.org`hostmaster@schlund.de 2016-04-20 #9

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1786769951

Same first word

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noct.it

DNS History

13 records (7 active, 6 former)

●NSns1050.ui-dns.biz2019-03-30 → 2026-08-15 · 3 obs

○ 2017-02-11 23:41:18
● 2019-03-30 16:21:30
● 2026-08-15 05:32:40

●NSns1050.ui-dns.com2019-03-30 → 2026-08-15 · 3 obs

○ 2017-02-11 23:41:18
● 2019-03-30 16:21:30
● 2026-08-15 05:32:40

●NSns1050.ui-dns.de2019-03-30 → 2026-08-15 · 3 obs

○ 2017-02-11 23:41:18
● 2019-03-30 16:21:30
● 2026-08-15 05:32:40

●NSns1050.ui-dns.org2019-03-30 → 2026-08-15 · 3 obs

○ 2017-02-11 23:41:18
● 2019-03-30 16:21:30
● 2026-08-15 05:32:40

○NSns19.schlund.de2015-07-09 → 2017-02-11 · 4 obs

● 2015-07-09 18:47:06
● 2017-02-11 23:41:18
○ 2019-03-30 16:21:30
○ 2026-08-15 05:32:40

○NSns20.schlund.de2015-07-09 → 2017-02-11 · 4 obs

● 2015-07-09 18:47:06
● 2017-02-11 23:41:18
○ 2019-03-30 16:21:30
○ 2026-08-15 05:32:40

●MXmx00.ionos.de2026-04-18 → 2026-08-15 · 3 obs

○ 2019-03-30 16:21:30
● 2026-04-18 07:46:16
● 2026-08-15 05:32:40

○MXmx00.schlund.de2015-07-09 → 2019-03-30 · 4 obs

● 2015-07-09 18:47:06
● 2019-03-30 16:21:30
○ 2026-04-18 07:46:16
○ 2026-08-15 05:32:40

●MXmx01.ionos.de2026-04-18 → 2026-08-15 · 3 obs

○ 2019-03-30 16:21:30
● 2026-04-18 07:46:16
● 2026-08-15 05:32:40

○MXmx01.schlund.de2015-07-09 → 2019-03-30 · 4 obs

● 2015-07-09 18:47:06
● 2019-03-30 16:21:30
○ 2026-04-18 07:46:16
○ 2026-08-15 05:32:40

●A217.160.0.2042026-04-18 → 2026-08-15 · 3 obs

○ 2019-03-30 16:21:30
● 2026-04-18 07:46:16
● 2026-08-15 05:32:40

○A217.160.231.1242016-07-02 → 2019-03-30 · 5 obs

○ 2016-03-03 09:43:22
● 2016-07-02 02:09:48
● 2019-03-30 16:21:30
○ 2026-04-18 07:46:16
○ 2026-08-15 05:32:40

○A82.165.88.692015-07-09 → 2016-03-03 · 4 obs

● 2015-07-09 18:47:06
● 2016-03-03 09:43:22
○ 2016-07-02 02:09:48
○ 2026-08-15 05:32:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
cotn.info	ns1050.ui-dns.org, ns1050.ui-dns.com, ns1050.ui-dns.de, ns1050.ui-dns.biz	-

✅ Authoritative Response

Server:185.132.35.50

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotn.info (unsigned zone)

⏱️ Timing

Total: 601ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.204`
NS	4	`ns1050.ui-dns.org, ns1050.ui-dns.de...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1050.ui-dns.org hostmaster.schlund.de`

Analysis

IP Addresses

cotn.info resolves to just one IP address, 217.160.0.204.

Two other host names, along with freizeitfahrzeuge-teichmann.de, c2c4.eu and ingenieurbuero-kopka.de, also share IP numbers with cotn.info.

Name Servers

The NS records for cotn.info point to four name servers: ns1050.ui-dns.biz, ns1050.ui-dns.com, ns1050.ui-dns.de and ns1050.ui-dns.org.

cotn.info shares at least some of its name servers with other domains, including helamar.com, judgerussell.com, apter-uk.com and two others.

These name servers are frequently seen alongside ns1042.ui-dns.org, ns1097.ui-dns.com, ns1025.ui-dns.de and 3 other name servers.

The host names ns1050.ui-dns.biz, ns1050.ui-dns.com, ns1050.ui-dns.de and ns1050.ui-dns.org each resolve to two IP addresses: ns1050.ui-dns.biz resolves to 185.132.33.50 and 2607:f1c0:fe:53:185:132:33:50; ns1050.ui-dns.com resolves to 185.132.34.50 and 2607:f1c0:fe:53:185:132:34:50; ns1050.ui-dns.de resolves to 185.132.32.50 and 2607:f1c0:fe:53:185:132:32:50; ns1050.ui-dns.org resolves to 185.132.35.50 and 2607:f1c0:fe:53:185:132:35:50.

Mail Servers

cotn.info is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with cotn.info are franzgeigen.de, musikabwerk.com, hammoudi.de and two others.

cotn.info shares at least some of its mail servers with other domains, such as weravet.de.

mx00.ionos.de and mx01.ionos.de each resolve to one IP number: mx00.ionos.de points to 212.227.15.171 and mx01.ionos.de points to 212.227.15.188.