coi-dev.org - dns.ninja

`coi-dev.org`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::280^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0280.elastic-ssl.ui-r.com`
A	217.160.0.95^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1054.ui-dns.com` ⭐
		A	2607: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}
			PTR	`ns1054.ui-dns.com`
		A	185.132.34.54^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1054.ui-dns.com`
NS	`ns1028.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:28^{🇺🇸 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	`ns1028.ui-dns.org`
		A	185.132.35.28^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1028.ui-dns.org`
NS	`ns1041.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:41^{🇺🇸 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	`ns1041.ui-dns.biz`
		A	185.132.33.41^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1041.ui-dns.biz`
NS	`ns1057.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:57^{🇺🇸 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.de`
		A	185.132.32.57^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1057.ui-dns.de`
MX	`mx00.ionos.de` ⭐
		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.de` ⭐
		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	`ns1054.ui-dns.com`hostmaster@1und1.com 2017-06-01 #7

`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=1785015795

Same first word

coi-dev.org

Similar names

video-c.com

de-vico.de

video-c.co.uk

di-voce.de

vi-code.com

c-video.tk

dico-ev.de

c-video.de

video-c.jp

DNS History

14 records (8 active, 6 former)

○NSns1.domaindiscount24.net2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:13:36
○ 2026-02-28 11:37:16
○ 2026-07-25 22:11:56

●NSns1028.ui-dns.org2026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

●NSns1041.ui-dns.biz2026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

●NSns1054.ui-dns.com2026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

●NSns1057.ui-dns.de2026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

○NSns2.domaindiscount24.net2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:13:36
○ 2026-02-28 11:37:16
○ 2026-07-25 22:11:56

○NSns3.domaindiscount24.net2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:13:36
○ 2026-02-28 11:37:16
○ 2026-07-25 22:11:56

●MXmx00.ionos.de2026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

●MXmx01.ionos.de2026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

○MXmx1.open-xchange.com2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:13:36
○ 2026-02-28 11:37:16
○ 2026-07-25 22:11:56

○MXmx2.open-xchange.com2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:13:36
○ 2026-02-28 11:37:16
○ 2026-07-25 22:11:56

○A104.248.141.2222019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:13:36
○ 2026-02-28 11:37:16
○ 2026-07-25 22:11:56

●A2001:8d8:100f:f000::2802026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

●A217.160.0.952026-02-28 → 2026-07-25 · 3 obs

○ 2019-02-28 05:13:36
● 2026-02-28 11:37:16
● 2026-07-25 22:11:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
coi-dev.org	ns1054.ui-dns.com, ns1041.ui-dns.biz, ns1028.ui-dns.org, ns1057.ui-dns.de	2 records

✅ Authoritative Response

Server:217.160.83.28

NS records: ns1054.ui-dns.com, ns1041.ui-dns.biz, ns1028.ui-dns.org, ns1057.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coi-dev.org (unsigned zone)

⏱️ Timing

Total: 605ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.95`
AAAA	1	`2001:8d8:100f:f000::280`
NS	4	`ns1057.ui-dns.de, ns1041.ui-dns.biz...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1054.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1028.ui-dns.org, ns1028.ui-dns.org)

Analysis

IP Addresses

coi-dev.org points to the IP addresses 217.160.0.95 and 2001:8d8:100f:f000::280

djlee.fr, walter-strauch.de, elerium.fr plus two other host names have IP numbers in common with coi-dev.org.

Name Servers

Four name servers handle the delegation for coi-dev.org: ns1041.ui-dns.biz, ns1054.ui-dns.com, ns1057.ui-dns.de and ns1028.ui-dns.org.

There is at least partial name server overlap between coi-dev.org and other domains — lionti.com, silbernagel-gmbh.de, tri-it-fit.de and two more among them.

These name servers regularly appear alongside ns1041.ui-dns.de, ns1028.ui-dns.biz, ns1028.ui-dns.com and 7 other name servers in NS record sets.

All four hostnames — ns1041.ui-dns.biz, ns1054.ui-dns.com, ns1057.ui-dns.de and ns1028.ui-dns.org — resolve to two IP numbers apiece: ns1041.ui-dns.biz to 185.132.33.41 and 2607:f1c0:fe:53:185:132:33:41; ns1054.ui-dns.com to 185.132.34.54 and 2607:f1c0:fe:53:185:132:34:54; ns1057.ui-dns.de to 185.132.32.57 and 2607:f1c0:fe:53:185:132:32:57; ns1028.ui-dns.org to 185.132.35.28 and 2607:f1c0:fe:53:185:132:35:28.

Mail Servers

coi-dev.org uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of coi-dev.org matches that of other domains such as kolibrihilft.com, cheekydevils.de, cramer-moebel.com and two others.

Both mx00.ionos.de and mx01.ionos.de have two IP addresses each. mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171; mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67.