31ud.com - dns.ninja

`31ud.com`

DNSSEC	⚠️ Not signed
A	173.242.123.167^{🇺🇸 IT-1173.242.120.0/22 IT7}
NS	`eva.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
NS	`igor.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
SOA	`eva.ns.cloudflare.com`dns@cloudflare.com serial=2357578562

`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=1786672059

Same first word

31ud.com

Similar names

du13.com

3du1.df.gov.br

31du.cn

ud31.com

DNS History

18 records (3 active, 15 former)

○NSdns1.name-services.com2016-02-03 → 2016-05-02 · 4 obs

● 2016-02-03 10:06:40
● 2016-05-02 00:10:04
○ 2017-01-11 04:15:42
○ 2026-08-14 02:14:22

○NSdns2.name-services.com2016-02-03 → 2016-05-02 · 4 obs

● 2016-02-03 10:06:40
● 2016-05-02 00:10:04
○ 2017-01-11 04:15:42
○ 2026-08-14 02:14:22

○NSdns3.name-services.com2016-02-03 → 2016-05-02 · 4 obs

● 2016-02-03 10:06:40
● 2016-05-02 00:10:04
○ 2017-01-11 04:15:42
○ 2026-08-14 02:14:22

○NSdns4.name-services.com2016-02-03 → 2016-05-02 · 4 obs

● 2016-02-03 10:06:40
● 2016-05-02 00:10:04
○ 2017-01-11 04:15:42
○ 2026-08-14 02:14:22

○NSdns5.name-services.com2016-02-03 → 2016-05-02 · 4 obs

● 2016-02-03 10:06:40
● 2016-05-02 00:10:04
○ 2017-01-11 04:15:42
○ 2026-08-14 02:14:22

●NSeva.ns.cloudflare.com2017-01-11 → 2026-08-14 · 3 obs

○ 2016-05-02 00:10:04
● 2017-01-11 04:15:42
● 2026-08-14 02:14:22

●NSigor.ns.cloudflare.com2017-01-11 → 2026-08-14 · 3 obs

○ 2016-05-02 00:10:04
● 2017-01-11 04:15:42
● 2026-08-14 02:14:22

○A104.28.0.2162020-02-09 → 2020-11-25 · 5 obs

○ 2017-01-11 04:15:42
● 2020-02-09 05:37:32
● 2020-11-25 04:34:14
○ 2026-04-10 18:15:32
○ 2026-08-14 02:14:22

○A104.28.1.2162020-02-09 → 2020-11-25 · 5 obs

○ 2017-01-11 04:15:42
● 2020-02-09 05:37:32
● 2020-11-25 04:34:14
○ 2026-04-10 18:15:32
○ 2026-08-14 02:14:22

○A148.135.3.1582026-04-10 → 2026-04-10 · 4 obs

○ 2020-11-25 04:34:14
● 2026-04-10 18:15:32
○ 2026-07-19 07:06:36
○ 2026-08-14 02:14:22

○A172.67.168.1582020-11-25 → 2020-11-25 · 4 obs

○ 2020-02-09 05:37:32
● 2020-11-25 04:34:14
○ 2026-04-10 18:15:32
○ 2026-08-14 02:14:22

●A173.242.123.1672026-07-19 → 2026-08-14 · 3 obs

○ 2026-04-10 18:15:32
● 2026-07-19 07:06:36
● 2026-08-14 02:14:22

○A198.105.171.452016-05-02 → 2016-05-02 · 4 obs

○ 2016-02-03 10:06:40
● 2016-05-02 00:10:04
○ 2017-01-11 04:15:42
○ 2026-08-14 02:14:22

○A198.105.171.592016-02-03 → 2016-02-03 · 3 obs

● 2016-02-03 10:06:40
○ 2016-05-02 00:10:04
○ 2026-08-14 02:14:22

○A198.15.218.2372017-01-11 → 2017-01-11 · 4 obs

○ 2016-05-02 00:10:04
● 2017-01-11 04:15:42
○ 2020-02-09 05:37:32
○ 2026-08-14 02:14:22

○A2606:4700:3034::ac43:a89e2020-11-25 → 2020-11-25 · 4 obs

○ 2020-02-09 05:37:32
● 2020-11-25 04:34:14
○ 2026-04-10 18:15:32
○ 2026-08-14 02:14:22

○A2606:4700:3037::681c:1d82020-02-09 → 2020-11-25 · 5 obs

○ 2017-01-11 04:15:42
● 2020-02-09 05:37:32
● 2020-11-25 04:34:14
○ 2026-04-10 18:15:32
○ 2026-08-14 02:14:22

○A2606:4700:3037::681c:d82020-02-09 → 2020-11-25 · 5 obs

○ 2017-01-11 04:15:42
● 2020-02-09 05:37:32
● 2020-11-25 04:34:14
○ 2026-04-10 18:15:32
○ 2026-08-14 02:14:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
31ud.com	eva.ns.cloudflare.com, igor.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.119

NS records: eva.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 31ud.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.242.123.167`
NS	2	`eva.ns.cloudflare.com, igor.ns.cloudflare.com`
SOA	1	`eva.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

31ud.com resolves to just one IP address, 173.242.123.167.

Two other host names, along with kkmm11.cc, 61ae.com and 11ccmm.com, also share IP numbers with 31ud.com.

Name Servers

31ud.com has two authoritative name servers — eva.ns.cloudflare.com and igor.ns.cloudflare.com.

31ud.com shares its NS records with other domains, for example t5b6.com, 322hh.com, 267ku.com and two others.

31ud.com has at least partial name server overlap with other domains, such as vestamc.net, 02banzhu.store, architekt-mit-berufung.de and two others.

It is common to find these name servers paired with the name servers quincy.ns.cloudflare.com.

DNS names with 6 IP addresses:

eva.ns.cloudflare.com points to 108.162.192.114, 172.64.32.114, 173.245.58.114 and 3 other IP addresses.

igor.ns.cloudflare.com points to 108.162.193.119, 172.64.33.119, 173.245.59.119 and 3 other IP addresses.