colodates.com - dns.ninja

`colodates.com`

DNSSEC	⚠️ Not signed
NS	`adonis10-2022.umnet.umich.edu` ⭐
		A	141.211.147.213^{🇺🇸 UMICH-ASN1141.211.0.0/16 University of Michigan IT Communications Services 4251 Plymouth Road Ann Arbor MI 48105, US}
			PTR	`adonis10-2022.umnet.umich.edu`
NS	`cffw1.dns.umich.com` ⚠️ Not in zone NS records
		A	192.12.80.214^{🇺🇸 UMICH-ASN1192.12.80.0/24 University of Michigan IT Communications Services 4251 Plymouth Road Ann Arbor MI 48105, US}
			PTR	`ns-bin-arbl-1-2022.umnet.umich.edu`
NS	`cffw2.dns.umich.net` ⚠️ Not in zone NS records
		A	192.12.80.222^{🇺🇸 UMICH-ASN1192.12.80.0/24 University of Michigan IT Communications Services 4251 Plymouth Road Ann Arbor MI 48105, US}
			PTR	`ns-bin-seb-1-2022.umnet.umich.edu`
NS	`dns1.itd.umich.edu` ⚠️ Not in parent delegation
		A	2607:f018:fffd:53::2^{🇺🇸 UMICH-ASN12607:f018::/32 University of Michigan}
			PTR	`ns-bin-arbl-1-2022.umnet.umich.edu`
		A	192.12.80.214^{🇺🇸 UMICH-ASN1192.12.80.0/24 University of Michigan IT Communications Services 4251 Plymouth Road Ann Arbor MI 48105, US}
			PTR	`ns-bin-arbl-1-2022.umnet.umich.edu`
NS	`dns2.itd.umich.edu` ⚠️ Not in parent delegation
		A	2607:f018:fffd:53::12^{🇺🇸 UMICH-ASN12607:f018::/32 University of Michigan}
			PTR	`ns-bin-seb-1-2022.umnet.umich.edu`
		A	192.12.80.222^{🇺🇸 UMICH-ASN1192.12.80.0/24 University of Michigan IT Communications Services 4251 Plymouth Road Ann Arbor MI 48105, US}
			PTR	`ns-bin-seb-1-2022.umnet.umich.edu`
NS	`dns3.umich.org` ⚠️ Not in parent delegation
		A	18.233.1.143^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-233-1-143.compute-1.amazonaws.com`
NS	`dns4.umich.org` ⚠️ Not in parent delegation
		A	3.224.111.90^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-224-111-90.compute-1.amazonaws.com`
SOA	`adonis10-2022.umnet.umich.edu`hostmaster@umich.edu serial=774266115

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782634510

Same first word

colodates.com

colodates.org

Similar names

coolstead.com

lodecosta.com.ar

dealscoot.com

dacoolest.com

octodeals.com

cooldates.com

acstoledo.com

cadestool.com

closetdao.xyz

decatools.com

codealtos.fi

DNS History

9 records (7 active, 2 former)

○NSadonis1.umnet.umich.edu2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 13:24:30
○ 2015-12-05 19:52:40
○ 2026-06-28 08:45:26

●NSadonis10-2022.umnet.umich.edu2026-03-29 → 2026-06-28 · 3 obs

○ 2019-03-10 22:40:44
● 2026-03-29 05:38:12
● 2026-06-28 08:45:26

○NSadonis10.umnet.umich.edu2015-12-05 → 2019-03-10 · 5 obs

○ 2015-08-02 13:24:30
● 2015-12-05 19:52:40
● 2019-03-10 22:40:44
○ 2026-03-29 05:38:12
○ 2026-06-28 08:45:26

●NScffw1.dns.umich.com2026-03-29 → 2026-06-28 · 3 obs

○ 2019-03-10 22:40:44
● 2026-03-29 05:38:12
● 2026-06-28 08:45:26

●NScffw2.dns.umich.net2026-03-29 → 2026-06-28 · 3 obs

○ 2019-03-10 22:40:44
● 2026-03-29 05:38:12
● 2026-06-28 08:45:26

●NSdns1.itd.umich.edu2015-08-02 → 2026-06-28 · 2 obs

● 2015-08-02 13:24:30
● 2026-06-28 08:45:26

●NSdns2.itd.umich.edu2015-08-02 → 2026-06-28 · 2 obs

● 2015-08-02 13:24:30
● 2026-06-28 08:45:26

●NSdns3.umich.org2019-03-10 → 2026-06-28 · 3 obs

○ 2015-12-05 19:52:40
● 2019-03-10 22:40:44
● 2026-06-28 08:45:26

●NSdns4.umich.org2026-03-29 → 2026-06-28 · 3 obs

○ 2019-03-10 22:40:44
● 2026-03-29 05:38:12
● 2026-06-28 08:45:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
colodates.com	cffw1.dns.umich.com, cffw2.dns.umich.net	2 records

✅ Authoritative Response

Server:192.12.80.214

NS records: cffw1.dns.umich.com, cffw2.dns.umich.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colodates.com (unsigned zone)

⏱️ Timing

Total: 501ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`dns4.umich.org, dns3.umich.org...`
SOA	1	`adonis10-2022.umnet.umich.edu hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (cffw1.dns.umich.com, cffw1.dns.umich.com)

Analysis

Name Servers

The DNS delegation for colodates.com covers 7 name servers: dns3.umich.org, dns4.umich.org, cffw1.dns.umich.com and 4 more.

colodates.com has at least partial name server overlap with other domains, such as umich.net, 70.194.67.in-addr.arpa, zerotothrive.net and two others.

These name servers are frequently paired with the name servers dns2.itd.umich.edu, dns1.itd.umich.edu, adonis10-2022.umnet.umich.edu and two others.

Host names with two IP numbers:

dns1.itd.umich.edu maps to two IP addresses — 192.12.80.214 and 2607:f018:fffd:53::2.

dns2.itd.umich.edu maps to two IP addresses — 192.12.80.222 and 2607:f018:fffd:53::12.

Host names pointing to a single IP address:

dns3.umich.org points to the IP address 18.233.1.143.

dns4.umich.org points to the IP address 3.224.111.90.

cffw1.dns.umich.com points to the IP address 192.12.80.214.

adonis10-2022.umnet.umich.edu points to the IP address 141.211.147.213.

cffw2.dns.umich.net points to the IP address 192.12.80.222.

These two host names — dns1.itd.umich.edu and cffw1.dns.umich.com — each point to 192.12.80.214 IP addresses.

These two host names — dns2.itd.umich.edu and cffw2.dns.umich.net — each point to 192.12.80.222 IP addresses.