🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`guideclass.com`

DNSSEC	🔒 Signed (DS record present)
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	`nsa1.squarespacedns.com` ⭐
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`nsa2.squarespacedns.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`nsa3.squarespacedns.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`nsa4.squarespacedns.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c2d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.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`
		A	192.179.18.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-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	`nsa1.squarespacedns.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=1788140555

Same first word

guideclass.com

guideclass.fun

Similar names

classguide.study

classguide.com

Previous names

Next names

DNS History

21 records (9 active, 12 former)

○NSbuy.internettraffic.com2015-11-09 → 2016-04-18 · 5 obs

○ 2015-06-24 03:22:44
● 2015-11-09 06:22:12
● 2016-04-18 12:33:56
○ 2016-11-20 05:02:40
○ 2026-08-31 01:55:52

○NSns1.ezdnscenter.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 03:22:44
○ 2015-11-09 06:22:12
○ 2026-08-31 01:55:52

○NSns1.uniregistrymarket.link2016-11-20 → 2017-06-21 · 5 obs

○ 2016-04-18 12:33:56
● 2016-11-20 05:02:40
● 2017-06-21 03:14:58
○ 2026-08-30 13:39:32
○ 2026-08-31 01:55:52

○NSns2.ezdnscenter.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 03:22:44
○ 2015-11-09 06:22:12
○ 2026-08-31 01:55:52

○NSns2.uniregistrymarket.link2016-11-20 → 2017-06-21 · 5 obs

○ 2016-04-18 12:33:56
● 2016-11-20 05:02:40
● 2017-06-21 03:14:58
○ 2026-08-30 13:39:32
○ 2026-08-31 01:55:52

○NSns3.ezdnscenter.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 03:22:44
○ 2015-11-09 06:22:12
○ 2026-08-31 01:55:52

○NSns4.ezdnscenter.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 03:22:44
○ 2015-11-09 06:22:12
○ 2026-08-31 01:55:52

○NSns5.ezdnscenter.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 03:22:44
○ 2015-11-09 06:22:12
○ 2026-08-31 01:55:52

○NSns6.ezdnscenter.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 03:22:44
○ 2015-11-09 06:22:12
○ 2026-08-31 01:55:52

●NSnsa1.squarespacedns.com2026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

●NSnsa2.squarespacedns.com2026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

●NSnsa3.squarespacedns.com2026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

●NSnsa4.squarespacedns.com2026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

○NSsell.internettraffic.com2015-11-09 → 2016-04-18 · 5 obs

○ 2015-06-24 03:22:44
● 2015-11-09 06:22:12
● 2016-04-18 12:33:56
○ 2016-11-20 05:02:40
○ 2026-08-31 01:55:52

●MXsmtp.google.com2026-08-30 → 2026-08-31 · 2 obs

● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

●A198.185.159.1442026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

●A198.185.159.1452026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

●A198.49.23.1442026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

●A198.49.23.1452026-08-30 → 2026-08-31 · 3 obs

○ 2017-06-21 03:14:58
● 2026-08-30 13:39:32
● 2026-08-31 01:55:52

○A69.172.201.1532016-04-18 → 2017-06-21 · 5 obs

○ 2016-02-06 11:33:12
● 2016-04-18 12:33:56
● 2017-06-21 03:14:58
○ 2026-08-30 13:39:32
○ 2026-08-31 01:55:52

○A69.172.201.2082015-11-09 → 2016-02-06 · 4 obs

● 2015-11-09 06:22:12
● 2016-02-06 11:33:12
○ 2016-04-18 12:33:56
○ 2026-08-31 01:55:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
guideclass.com	nsa1.squarespacedns.com, nsa2.squarespacedns.com, nsa3.squarespacedns.com, nsa4.squarespacedns.com	4 records

✅ Authoritative Response

Server:216.239.32.106

NS records: nsa1.squarespacedns.com, nsa2.squarespacedns.com, nsa3.squarespacedns.com, nsa4.squarespacedns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.49.23.145...`
NS	4	`nsa4.squarespacedns.com, nsa1.squarespacedns.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	`nsa1.squarespacedns.com cloud-dns-hostma`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (nsa1.squarespacedns.com, nsa2.squarespacedns.com, nsa3.squarespacedns.com...)

Analysis

IP Addresses

guideclass.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Two other host names, along with juliehendrickx.ink, bunkerpersonaltraining.com and 4homesmen.com, also share IP numbers with guideclass.com.

Name Servers

The NS records for guideclass.com point to four name servers: nsa1.squarespacedns.com, nsa2.squarespacedns.com, nsa3.squarespacedns.com and nsa4.squarespacedns.com.

The name servers of guideclass.com overlap at least partially with those of other domains — among them ddjonesbookkeeping.com, nudushabitat.com, beautifulhomestore.com and two more.

The hosts nsa1.squarespacedns.com, nsa2.squarespacedns.com, nsa3.squarespacedns.com and nsa4.squarespacedns.com all resolve to exactly one IP address each: 216.239.32.106, 216.239.34.106, 216.239.36.106 and 216.239.38.106 respectively.

Mail Servers

The sole mail server for guideclass.com is smtp.google.com.

Among the domains sharing a mail server setup with guideclass.com are musicforshelter.nl, synergylogisticsgroup.info, gtbsoftware.com and two others.

There is at least a partial MX overlap between guideclass.com and other domains, including permitandutilityspecialist.com, tobi.vn, useugcmarketingplatform.info and two others.

These mail servers often co-occur with the mail servers aspmx.l.google.com.

With 9 IP addresses total, smtp.google.com resolves to 172.253.115.26, 172.253.115.27, 172.253.122.26 and 6 others.

guideclass.com - robtex.com

guideclass.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`guideclass.com`

`com`