`13thirtyone.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:1d48^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9493^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.72^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.147^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lamar.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lamar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lamar.ns.cloudflare.com`
		A	108.162.195.142^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
		A	162.159.44.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
		A	172.64.35.142^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
NS	`rosalyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:263b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosalyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosalyn.ns.cloudflare.com`
		A	108.162.194.59^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	162.159.38.59^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	172.64.34.59^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.29.72, 172.67.148.147
		IPv6	2606:4700:3036::6815:1d48, 2606:4700:3036::ac43:9493
SOA	`lamar.ns.cloudflare.com`dns@cloudflare.com serial=2395153674

`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=1774678817

Same first word

13thirtyone.com

DNS History

18 records (6 active, 12 former)

●NSlamar.ns.cloudflare.com2026-03-17 → 2026-03-28 · 3 obs

○ 2018-07-20 08:35:20
● 2026-03-17 07:17:30
● 2026-03-28 06:26:32

○NSns1.13thirtyone.com2015-12-27 → 2016-03-31 · 5 obs

○ 2015-08-06 09:59:38
● 2015-12-27 16:47:20
● 2016-03-31 23:21:52
○ 2018-07-20 08:35:20
○ 2026-03-28 06:26:32

○NSns2.13thirtyone.com2015-12-27 → 2016-03-31 · 5 obs

○ 2015-08-06 09:59:38
● 2015-12-27 16:47:20
● 2016-03-31 23:21:52
○ 2018-07-20 08:35:20
○ 2026-03-28 06:26:32

○NSns23.ixwebhosting.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:59:38
○ 2015-12-27 16:47:20
○ 2026-03-28 06:26:32

○NSns24.ixwebhosting.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:59:38
○ 2015-12-27 16:47:20
○ 2026-03-28 06:26:32

●NSrosalyn.ns.cloudflare.com2026-03-17 → 2026-03-28 · 3 obs

○ 2018-07-20 08:35:20
● 2026-03-17 07:17:30
● 2026-03-28 06:26:32

○MXironport.opentransfer.com2015-12-27 → 2016-03-31 · 5 obs

○ 2015-08-06 09:59:38
● 2015-12-27 16:47:20
● 2016-03-31 23:21:52
○ 2018-07-20 08:35:20
○ 2026-03-28 06:26:32

○MXmail1209.ixwebhosting.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:59:38
○ 2015-12-27 16:47:20
○ 2026-03-28 06:26:32

●A104.21.29.722026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-17 07:17:30
● 2026-03-28 06:26:32

○A166.63.123.2422015-12-27 → 2016-03-31 · 5 obs

○ 2015-08-06 09:59:38
● 2015-12-27 16:47:20
● 2016-03-31 23:21:52
○ 2018-07-20 08:35:20
○ 2026-03-28 06:26:32

●A172.67.148.1472026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-17 07:17:30
● 2026-03-28 06:26:32

○A188.114.96.02026-03-17 → 2026-03-17 · 3 obs

○ 2018-07-20 08:35:20
● 2026-03-17 07:17:30
○ 2026-03-28 06:26:32

○A188.114.97.02026-03-17 → 2026-03-17 · 3 obs

○ 2018-07-20 08:35:20
● 2026-03-17 07:17:30
○ 2026-03-28 06:26:32

●A2606:4700:3036::6815:1d482026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-17 07:17:30
● 2026-03-28 06:26:32

●A2606:4700:3036::ac43:94932026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-17 07:17:30
● 2026-03-28 06:26:32

○A2a06:98c1:3120::2026-03-17 → 2026-03-17 · 3 obs

○ 2018-07-20 08:35:20
● 2026-03-17 07:17:30
○ 2026-03-28 06:26:32

○A2a06:98c1:3121::2026-03-17 → 2026-03-17 · 3 obs

○ 2018-07-20 08:35:20
● 2026-03-17 07:17:30
○ 2026-03-28 06:26:32

○A74.91.237.1262015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:59:38
○ 2015-12-27 16:47:20
○ 2026-03-28 06:26:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
13thirtyone.com	rosalyn.ns.cloudflare.com, lamar.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.59

NS records: rosalyn.ns.cloudflare.com, lamar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 13thirtyone.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.148.147, 104.21.29.72`
AAAA	2	`2606:4700:3036::6815:1d48, 2606:4700:3036::ac43:9493`
NS	2	`lamar.ns.cloudflare.com, rosalyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lamar.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rosalyn.ns.cloudflare.com, rosalyn.ns.cloudflare.com, rosalyn.ns.cloudflare.com...)

Analysis

IP Addresses

13thirtyone.com maps to four IP numbers: 2606:4700:3036::6815:1d48, 2606:4700:3036::ac43:9493, 104.21.29.72 and 172.67.148.147.

Other host names, for instance www.spartanguards.com, lucious(0x68656e746169).com, aztecagaming.com, mail.medifix.ng and portwiki.net share IP numbers with 13thirtyone.com.

Name Servers

Two name servers lamar.ns.cloudflare.com and rosalyn.ns.cloudflare.com are delegated to 13thirtyone.com.

13thirtyone.com uses the same name server configuration as other domains, such as downtownmallparking.com, everydayalamode.com, elchecerrajerosmarti.com, muckti-police.com and zh-cns-ky.com.

13thirtyone.com at least partially shares name servers with other domains such as digitaltrendes.com, bootsvaga.com, goduplay.com, authena.xyz and borey-tour.ru.

These name servers are commonly used with daniella.ns.cloudflare.com and phoenix.ns.cloudflare.com.

Host names with six IP numbers: Host name lamar.ns.cloudflare.com points to 2606:4700:58::a29f:2c8e, 2803:f800:50::6ca2:c38e, 2a06:98c1:50::ac40:238e, 108.162.195.142, 162.159.44.142 and 172.64.35.142; host name rosalyn.ns.cloudflare.com points to 2606:4700:50::a29f:263b, 2803:f800:50::6ca2:c23b, 2a06:98c1:50::ac40:223b, 108.162.194.59, 162.159.38.59 and 172.64.34.59.

13thirtyone.com - robtex.com

13thirtyone.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`13thirtyone.com`

`com`