`operationunderground.net`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/2, HTTP/1.1 ✓ hints match
		IPv4 hints	198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

`net`

	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=1777283756

Same first word

operationunderground.net

DNS History

17 records (9 active, 8 former)

●NSns-cloud-e1.googledomains.com2026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

●NSns-cloud-e2.googledomains.com2026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

●NSns-cloud-e3.googledomains.com2026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

●NSns-cloud-e4.googledomains.com2026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

○NSns05.domaincontrol.com2015-06-23 → 2017-05-15 · 5 obs

○ 2007-09-20 13:58:28
● 2015-06-23 06:10:24
● 2017-05-15 00:57:56
○ 2026-04-14 06:54:44
○ 2026-04-27 10:02:44

○NSns06.domaincontrol.com2015-06-23 → 2017-05-15 · 5 obs

○ 2007-09-20 13:58:28
● 2015-06-23 06:10:24
● 2017-05-15 00:57:56
○ 2026-04-14 06:54:44
○ 2026-04-27 10:02:44

○NSpark5.secureserver.net2007-09-20 → 2017-05-15 · 6 obs

● 2007-09-20 13:58:28
○ 2015-06-23 06:10:24
○ 2016-07-07 12:48:54
● 2017-05-15 00:57:56
○ 2026-04-14 06:54:44
○ 2026-04-27 10:02:44

○NSpark6.secureserver.net2007-09-20 → 2017-05-15 · 6 obs

● 2007-09-20 13:58:28
○ 2015-06-23 06:10:24
○ 2016-07-07 12:48:54
● 2017-05-15 00:57:56
○ 2026-04-14 06:54:44
○ 2026-04-27 10:02:44

○MXmailstore1.secureserver.net2007-09-20 → 2017-05-15 · 4 obs

● 2007-09-20 13:58:28
● 2017-05-15 00:57:56
○ 2026-04-14 06:54:44
○ 2026-04-27 10:02:44

●MXsmtp.google.com2026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

○MXsmtp.secureserver.net2007-09-20 → 2017-05-15 · 4 obs

● 2007-09-20 13:58:28
● 2017-05-15 00:57:56
○ 2026-04-14 06:54:44
○ 2026-04-27 10:02:44

○A184.168.221.532015-06-23 → 2017-05-15 · 5 obs

○ 2007-09-20 13:58:28
● 2015-06-23 06:10:24
● 2017-05-15 00:57:56
○ 2026-04-14 06:54:44
○ 2026-04-27 10:02:44

●A198.185.159.1442026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

●A198.185.159.1452026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

●A198.49.23.1442026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

●A198.49.23.1452026-04-14 → 2026-04-27 · 3 obs

○ 2017-05-15 00:57:56
● 2026-04-14 06:54:44
● 2026-04-27 10:02:44

○A68.178.232.1002007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 13:58:28
○ 2015-06-23 06:10:24
○ 2026-04-27 10:02:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
operationunderground.net	ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com	-

✅ Authoritative Response

Server:216.239.32.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for operationunderground.net (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.185.159.145...`
NS	4	`ns-cloud-e3.googledomains.com, ns-cloud-e2.googledomains.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`ns-cloud-e1.googledomains.com cloud-dns-`

Analysis

IP Addresses

operationunderground.net maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names, for instance cameronmcclain.com, studiovenera.ch, witechusa.com, uacreates.com and exoadv.com share IP numbers with operationunderground.net.

Name Servers

operationunderground.net is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

operationunderground.net at least partially shares name servers with other domains such as keyurved.com, panamacitymosquitocontrol.com, kingdomscity.com, wisit.me and awardnotary.com.

Host names with two IP numbers:

ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110

ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110

ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110

ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110

Mail Servers

operationunderground.net is handled by a single mail server, smtp.google.com.

operationunderground.net shares the same mail server setup as other domains, including tvlc.org, wildwestshootout.net, directconnecthub.info, frits.it and orcnm.com.

operationunderground.net shares mail servers with other domains at least in part, for instance splaca.com, conpas-k.net, durarwebsolutions.com, naildiemmi.com and m(0x736578)changeguru.com.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

Host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c06::1b, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c09::1b, 172.253.63.26, 172.253.63.27, 172.253.115.27, 172.253.122.26 and 172.253.122.27.

operationunderground.net - robtex.com