opslearning.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`opslearning.com`

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-b1.googledomains.com` ⭐
		A	2001:4860:4802:32::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-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-b1.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=1787054664

Same first word

opslearning.com

Similar names

learningpos.pages.dev

(0x706f726e)leasing.com

learningops.com

Previous names

Next names

DNS History

17 records (9 active, 8 former)

●NSns-cloud-b1.googledomains.com2026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

●NSns-cloud-b2.googledomains.com2026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

●NSns-cloud-b3.googledomains.com2026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

●NSns-cloud-b4.googledomains.com2026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

○NSns3.firstfind.nl2015-04-27 → 2020-02-14 · 4 obs

● 2015-04-27 21:48:58
● 2020-02-14 01:57:40
○ 2026-08-17 22:04:34
○ 2026-08-18 12:05:08

○NSns4.firstfind.nl2015-04-27 → 2020-02-14 · 4 obs

● 2015-04-27 21:48:58
● 2020-02-14 01:57:40
○ 2026-08-17 22:04:34
○ 2026-08-18 12:05:08

○NSns5.firstfind.net2015-04-27 → 2020-02-14 · 4 obs

● 2015-04-27 21:48:58
● 2020-02-14 01:57:40
○ 2026-08-17 22:04:34
○ 2026-08-18 12:05:08

○MXmx1.firstfind.nl2015-04-27 → 2017-01-09 · 4 obs

● 2015-04-27 21:48:58
● 2017-01-09 13:51:16
○ 2020-02-14 01:57:40
○ 2026-08-18 12:05:08

○MXmx2.firstfind.nl2015-04-27 → 2017-01-09 · 4 obs

● 2015-04-27 21:48:58
● 2017-01-09 13:51:16
○ 2020-02-14 01:57:40
○ 2026-08-18 12:05:08

○MXserver2.starthosting.nl2015-04-27 → 2020-02-14 · 4 obs

● 2015-04-27 21:48:58
● 2020-02-14 01:57:40
○ 2026-08-17 22:04:34
○ 2026-08-18 12:05:08

●MXsmtp.google.com2026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

●A198.185.159.1442026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

●A198.185.159.1452026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

●A198.49.23.1442026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

●A198.49.23.1452026-08-17 → 2026-08-18 · 3 obs

○ 2020-02-14 01:57:40
● 2026-08-17 22:04:34
● 2026-08-18 12:05:08

○A5.157.84.2082020-02-14 → 2020-02-14 · 4 obs

○ 2017-01-09 13:51:16
● 2020-02-14 01:57:40
○ 2026-08-17 22:04:34
○ 2026-08-18 12:05:08

○A85.158.203.912015-04-27 → 2017-01-09 · 4 obs

● 2015-04-27 21:48:58
● 2017-01-09 13:51:16
○ 2020-02-14 01:57:40
○ 2026-08-18 12:05:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
opslearning.com	ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.36.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opslearning.com (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.145, 198.185.159.145...`
NS	4	`ns-cloud-b3.googledomains.com, ns-cloud-b4.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-b1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)

Analysis

IP Addresses

opslearning.com directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

lustrousliberty.com, ajayeranes.com, kurpiowskiecs.pl plus two other host names have IP numbers in common with opslearning.com.

Name Servers

Four name servers handle the delegation for opslearning.com: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

At least some of opslearning.com's name servers are shared with other domains, for example kramphub-services.net, rustbeltreserve.com, thegioitours.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-cloud-b1.googledomains.com directs to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com directs to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com directs to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com directs to 216.239.38.107 and 2001:4860:4802:38::6b.

Mail Servers

opslearning.com uses one mail server — smtp.google.com.

The mail server setup of opslearning.com matches that of other domains such as ascy.info, lumisreg.com, punteruoli.com and two others.

At least some of the mail servers used by opslearning.com are shared with other domains: btea.org, savonet.name, shorelinecoding.com and two others among them.

These mail servers tend to be used in conjunction with the mail servers aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 142.251.179.27, 172.253.139.26, 172.253.139.27 plus 6 more.