utmath.org - dns.ninja

`utmath.org`

DNSSEC	⚠️ Not signed
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=5

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785062673

Same first word

utmath.org

Similar names

thamtu.us

thatum.go.th

tuhmat.org

thumat.com

thamtu.net

matthu.at

muttha.com

hatmut.com

thatum.ac.th

tumath.dev

tumath.com

DNS History

28 records (10 active, 18 former)

○NSdns1.registrar-servers.com2015-08-23 → 2016-06-27 · 5 obs

● 2015-08-23 05:44:26
○ 2015-12-06 13:00:56
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

○NSdns1.registrar-servers.com,2015-12-06 → 2016-06-27 · 5 obs

○ 2015-08-23 05:44:26
● 2015-12-06 13:00:56
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

○NSdns2.registrar-servers.com2015-08-23 → 2016-06-27 · 4 obs

● 2015-08-23 05:44:26
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

○NSdns3.registrar-servers.com2015-08-23 → 2016-06-27 · 4 obs

● 2015-08-23 05:44:26
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

○NSdns4.registrar-servers.com2015-08-23 → 2016-06-27 · 4 obs

● 2015-08-23 05:44:26
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

○NSdns5.registrar-servers.com2015-08-23 → 2016-06-27 · 4 obs

● 2015-08-23 05:44:26
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

●NSns-cloud-a1.googledomains.com2019-02-10 → 2026-07-26 · 3 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
● 2026-07-26 11:07:12

●NSns-cloud-a2.googledomains.com2019-02-10 → 2026-07-26 · 3 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
● 2026-07-26 11:07:12

●NSns-cloud-a3.googledomains.com2019-02-10 → 2026-07-26 · 3 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
● 2026-07-26 11:07:12

●NSns-cloud-a4.googledomains.com2019-02-10 → 2026-07-26 · 3 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
● 2026-07-26 11:07:12

●MXalt1.aspmx.l.google.com2015-08-23 → 2026-07-26 · 2 obs

● 2015-08-23 05:44:26
● 2026-07-26 11:07:12

●MXalt2.aspmx.l.google.com2015-08-23 → 2026-07-26 · 2 obs

● 2015-08-23 05:44:26
● 2026-07-26 11:07:12

●MXalt3.aspmx.l.google.com2019-02-10 → 2026-07-26 · 3 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
● 2026-07-26 11:07:12

●MXalt4.aspmx.l.google.com2019-02-10 → 2026-07-26 · 3 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
● 2026-07-26 11:07:12

●MXaspmx.l.google.com2015-08-23 → 2026-07-26 · 2 obs

● 2015-08-23 05:44:26
● 2026-07-26 11:07:12

○MXaspmx2.googlemail.com2015-08-23 → 2016-06-27 · 4 obs

● 2015-08-23 05:44:26
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

○MXaspmx3.googlemail.com2015-08-23 → 2016-06-27 · 4 obs

● 2015-08-23 05:44:26
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

○A192.64.119.1612015-12-06 → 2016-06-27 · 5 obs

○ 2015-08-23 05:44:26
● 2015-12-06 13:00:56
● 2016-06-27 12:33:10
○ 2019-02-10 17:01:28
○ 2026-07-26 11:07:12

●A198.185.159.1452026-04-05 → 2026-07-26 · 3 obs

○ 2019-02-10 17:01:28
● 2026-04-05 12:06:30
● 2026-07-26 11:07:12

○A2001:4860:4802:32::152019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A2001:4860:4802:34::152019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A2001:4860:4802:36::152019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A2001:4860:4802:38::152019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A216.239.32.212019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A216.239.34.212019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A216.239.36.212019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A216.239.38.212019-02-10 → 2019-02-10 · 4 obs

○ 2016-06-27 12:33:10
● 2019-02-10 17:01:28
○ 2026-04-05 12:06:30
○ 2026-07-26 11:07:12

○A68.65.123.1642015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 05:44:26
○ 2015-12-06 13:00:56
○ 2026-07-26 11:07:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
utmath.org	ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com	-

✅ Authoritative Response

Server:216.239.34.106

NS records: ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utmath.org (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.185.159.145`
NS	4	`ns-cloud-a4.googledomains.com, ns-cloud-a2.googledomains.com...`
MX	5	`alt3.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

Analysis

IP Addresses

utmath.org resolves to one IP address: 198.185.159.145.

ntchauffeurslondon.com, ttmspa.com, barcboys.com and two other host names share IP numbers with utmath.org.

Name Servers

The authoritative name servers for utmath.org are ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

utmath.org partially shares its NS delegation with several other domains, including thinkfoodgroup.com, rusdiamonds.net, shoptrendytoys.com and two others.

ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com each carry two IP addresses. ns-cloud-a1.googledomains.com has 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com has 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com has 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com has 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

Mail for utmath.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

utmath.org has at least partial mail server overlap with other domains such as ptstudio.com, woodenspooldesigns.com, letsendorse.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.179.26 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.