`cobolmigration.com`

DNSSEC	⚠️ Not signed
A	2001:4860:4802:32::1d^{🇺🇸 Google2001:4860::/32}
		PTR	`any-in-2001-4860-4802-32--1d.1e100.net`
A	216.239.32.29^{🇺🇸 Google216.239.32.0/24}
NS	`ns1.googledomains.com` ⭐
		A	2001:4860:4802:32::63^{🇺🇸 Google2001:4860::/32}
			PTR	`ns1.googledomains.com`
		A	216.239.32.99^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns1.googledomains.com`
NS	`ns2.googledomains.com`
		A	2001:4860:4802:34::63^{🇺🇸 Google2001:4860::/32}
			PTR	`ns2.googledomains.com`
		A	216.239.34.99^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns2.googledomains.com`
NS	`ns3.googledomains.com`
		A	2001:4860:4802:36::63^{🇺🇸 Google2001:4860::/32}
			PTR	`ns3.googledomains.com`
		A	216.239.36.99^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns3.googledomains.com`
NS	`ns4.googledomains.com`
		A	2001:4860:4802:38::63^{🇺🇸 Google2001:4860::/32}
			PTR	`ns4.googledomains.com`
		A	216.239.38.99^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns4.googledomains.com`
SOA	`ns1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

`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=1777108501

Same first word

cobolmigration.com

cobolmigration.net

DNS History

19 records (6 active, 13 former)

●NSns1.googledomains.com2026-04-20 → 2026-04-25 · 3 obs

○ 2019-12-26 10:30:44
● 2026-04-20 17:48:30
● 2026-04-25 09:26:36

○NSns1.yoursrs.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 18:46:18
○ 2015-12-08 13:15:06
○ 2026-04-25 09:26:36

●NSns2.googledomains.com2026-04-20 → 2026-04-25 · 3 obs

○ 2019-12-26 10:30:44
● 2026-04-20 17:48:30
● 2026-04-25 09:26:36

○NSns2.yoursrs.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 18:46:18
○ 2015-12-08 13:15:06
○ 2026-04-25 09:26:36

○NSns3.firstfind.nl2015-12-08 → 2019-12-26 · 5 obs

○ 2015-08-05 18:46:18
● 2015-12-08 13:15:06
● 2019-12-26 10:30:44
○ 2026-04-20 17:48:30
○ 2026-04-25 09:26:36

●NSns3.googledomains.com2026-04-20 → 2026-04-25 · 3 obs

○ 2019-12-26 10:30:44
● 2026-04-20 17:48:30
● 2026-04-25 09:26:36

○NSns4.firstfind.nl2015-12-08 → 2019-12-26 · 5 obs

○ 2015-08-05 18:46:18
● 2015-12-08 13:15:06
● 2019-12-26 10:30:44
○ 2026-04-20 17:48:30
○ 2026-04-25 09:26:36

●NSns4.googledomains.com2026-04-20 → 2026-04-25 · 3 obs

○ 2019-12-26 10:30:44
● 2026-04-20 17:48:30
● 2026-04-25 09:26:36

○NSns5.firstfind.net2015-12-08 → 2019-12-26 · 5 obs

○ 2015-08-05 18:46:18
● 2015-12-08 13:15:06
● 2019-12-26 10:30:44
○ 2026-04-20 17:48:30
○ 2026-04-25 09:26:36

○MXmail2.cornerstone.nl2019-12-26 → 2019-12-26 · 4 obs

○ 2017-02-13 08:37:46
● 2019-12-26 10:30:44
○ 2026-04-20 17:48:30
○ 2026-04-25 09:26:36

○MXmx1.firstfind.nl2015-12-08 → 2017-02-13 · 4 obs

● 2015-12-08 13:15:06
● 2017-02-13 08:37:46
○ 2019-12-26 10:30:44
○ 2026-04-25 09:26:36

○MXmx2.firstfind.nl2015-12-08 → 2017-02-13 · 4 obs

● 2015-12-08 13:15:06
● 2017-02-13 08:37:46
○ 2019-12-26 10:30:44
○ 2026-04-25 09:26:36

○MXserver28.firstfind.nl2015-12-08 → 2017-02-13 · 4 obs

● 2015-12-08 13:15:06
● 2017-02-13 08:37:46
○ 2019-12-26 10:30:44
○ 2026-04-25 09:26:36

○A136.144.167.1012019-12-26 → 2019-12-26 · 4 obs

○ 2017-02-13 08:37:46
● 2019-12-26 10:30:44
○ 2026-04-20 17:48:30
○ 2026-04-25 09:26:36

●A2001:4860:4802:32::1d2026-04-20 → 2026-04-25 · 3 obs

○ 2019-12-26 10:30:44
● 2026-04-20 17:48:30
● 2026-04-25 09:26:36

●A216.239.32.292026-04-20 → 2026-04-25 · 3 obs

○ 2019-12-26 10:30:44
● 2026-04-20 17:48:30
● 2026-04-25 09:26:36

○A5.157.83.1762017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-26 13:22:50
● 2017-02-13 08:37:46
○ 2019-12-26 10:30:44
○ 2026-04-25 09:26:36

○A85.158.203.1902015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 18:46:18
○ 2015-12-08 13:15:06
○ 2026-04-25 09:26:36

○A85.158.203.632015-12-08 → 2016-06-26 · 5 obs

○ 2015-08-05 18:46:18
● 2015-12-08 13:15:06
● 2016-06-26 13:22:50
○ 2017-02-13 08:37:46
○ 2026-04-25 09:26:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
cobolmigration.com	ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com, ns4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.99

NS records: ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com, ns4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cobolmigration.com (unsigned zone)

⏱️ Timing

Total: 519ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.239.32.29`
AAAA	1	`2001:4860:4802:32::1d`
NS	4	`ns3.googledomains.com, ns4.googledomains.com...`
SOA	1	`ns1.googledomains.com cloud-dns-hostmast`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.googledomains.com, ns1.googledomains.com, ns2.googledomains.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by cobolmigration.com: 2001:4860:4802:32::1d and 216.239.32.29.

other host names include near.by, muc03s07-in-f29.1e100.net, sin11s02-in-f29.1e100.net, mndt.nu and docs.fabric.io; they share IP numbers with cobolmigration.com.

Name Servers

cobolmigration.com delegates to four name servers: ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com and ns4.googledomains.com.

cobolmigration.com at least partially shares name servers with other domains, for instance googleeart.com, glass.sucks, googlebrowser.mobi, googlebrasilia.com and web-rtc.net.

Host names with two IP numbers: ns1.googledomains.com points to 2001:4860:4802:32::63 and 216.239.32.99; ns2.googledomains.com points to 2001:4860:4802:34::63 and 216.239.34.99; ns3.googledomains.com points to 2001:4860:4802:36::63 and 216.239.36.99; ns4.googledomains.com points to 2001:4860:4802:38::63 and 216.239.38.99.

cobolmigration.com - robtex.com