`uldev.com`

DNSSEC	⚠️ Not signed
NS	`carlos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c370^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carlos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2370^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carlos.ns.cloudflare.com`
		A	108.162.195.112^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	162.159.44.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	172.64.35.112^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
MX	`uldev-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
TXT	`664550D150069E88B6AC4FF1E8C9B485D9EFA002F969317C0A7ECE36C58298CA`
TXT	`MS=ms74619443`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`carlos.ns.cloudflare.com`dns@cloudflare.com serial=2399365327

`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=1771291435

Same first word

uldev.org

uldev.ru

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DNS History

14 records (3 active, 11 former)

●NScarlos.ns.cloudflare.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-08 11:19:18
● 2026-02-17 09:25:52
● 2026-03-23 06:59:30

○NSns1.eftydns.com2016-03-20 → 2016-07-14 · 5 obs

○ 2015-12-21 10:16:46
● 2016-03-20 19:22:36
● 2016-07-14 18:24:10
○ 2017-04-08 11:19:18
○ 2026-03-23 06:59:30

○NSns1.sedoparking.com2015-07-16 → 2015-12-21 · 4 obs

● 2015-07-16 09:01:22
● 2015-12-21 10:16:46
○ 2016-03-20 19:22:36
○ 2026-03-23 06:59:30

○NSns1.uniregistrymarket.link2017-04-08 → 2017-04-08 · 4 obs

○ 2016-07-14 18:24:10
● 2017-04-08 11:19:18
○ 2026-02-17 09:25:52
○ 2026-03-23 06:59:30

○NSns2.eftydns.com2016-03-20 → 2016-07-14 · 5 obs

○ 2015-12-21 10:16:46
● 2016-03-20 19:22:36
● 2016-07-14 18:24:10
○ 2017-04-08 11:19:18
○ 2026-03-23 06:59:30

○NSns2.sedoparking.com2015-07-16 → 2015-12-21 · 4 obs

● 2015-07-16 09:01:22
● 2015-12-21 10:16:46
○ 2016-03-20 19:22:36
○ 2026-03-23 06:59:30

○NSns2.uniregistrymarket.link2017-04-08 → 2017-04-08 · 4 obs

○ 2016-07-14 18:24:10
● 2017-04-08 11:19:18
○ 2026-02-17 09:25:52
○ 2026-03-23 06:59:30

●NSulla.ns.cloudflare.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-08 11:19:18
● 2026-02-17 09:25:52
● 2026-03-23 06:59:30

○MXmail.efty.com2016-03-20 → 2016-07-14 · 5 obs

○ 2015-12-21 10:16:46
● 2016-03-20 19:22:36
● 2016-07-14 18:24:10
○ 2017-04-08 11:19:18
○ 2026-03-23 06:59:30

○MXmail.nickstel.com2015-07-16 → 2015-12-21 · 4 obs

● 2015-07-16 09:01:22
● 2015-12-21 10:16:46
○ 2016-03-20 19:22:36
○ 2026-03-23 06:59:30

●MXuldev-com.mail.protection.outlook.com2026-02-17 → 2026-03-23 · 3 obs

○ 2017-04-08 11:19:18
● 2026-02-17 09:25:52
● 2026-03-23 06:59:30

○A119.81.170.182016-03-20 → 2016-07-14 · 5 obs

○ 2015-12-21 10:16:46
● 2016-03-20 19:22:36
● 2016-07-14 18:24:10
○ 2017-04-08 11:19:18
○ 2026-03-23 06:59:30

○A69.172.201.1532017-04-08 → 2017-04-08 · 4 obs

○ 2016-07-14 18:24:10
● 2017-04-08 11:19:18
○ 2026-02-17 09:25:52
○ 2026-03-23 06:59:30

○A72.52.4.1202015-07-16 → 2015-12-21 · 4 obs

● 2015-07-16 09:01:22
● 2015-12-21 10:16:46
○ 2016-03-20 19:22:36
○ 2026-03-23 06:59:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
uldev.com	ulla.ns.cloudflare.com, carlos.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.112

NS records: ulla.ns.cloudflare.com, carlos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uldev.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`carlos.ns.cloudflare.com, ulla.ns.cloudflare.com`
MX	1	`uldev-com.mail.protection.outlook.com (p`
TXT	3	`664550D150069E88B6AC4FF1E8C9B485D9EFA002, MS=ms74619443...`
SOA	1	`carlos.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

uldev.com is delegated to two name servers: carlos.ns.cloudflare.com and ulla.ns.cloudflare.com.

uldev.com uses the same name server setup as other domains such as carpet-cleaners.com.au, uldev.org, ulinstitutes.com, ulgreen.com and ulretirees.net.

uldev.com shares name servers with other domains at least partially, for example avondaledairybar.com, hotcorner.us, dahmen.eu.com, steute.com.br and batin.org.

These name servers are commonly used with clay.ns.cloudflare.com, faye.ns.cloudflare.com and eugene.ns.cloudflare.com.

Host names with six IP numbers: host name carlos.ns.cloudflare.com points to: 2606:4700:58::a29f:2c70, 2803:f800:50::6ca2:c370, 2a06:98c1:50::ac40:2370, 108.162.195.112, 162.159.44.112 and 172.64.35.112; host name ulla.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233.

Mail Servers

uldev.com is handled by a single mail server, uldev-com.mail.protection.outlook.com.

Host name uldev-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::1, 2a01:111:f403:c946::, 2a01:111:f403:f908::, 2a01:111:f403:f909::, 52.101.9.24, 52.101.11.3, 52.101.41.3 and 52.101.41.22.

uldev.com - robtex.com

uldev.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`uldev.com`

`com`