ulsu.com - dns.ninja

ulsu.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783160066

Subdomains

www.ulsu.com

Same first word

ulsu.com
ulsu.ca
ulsu.ru
ulsu.cn
ulsu.ie

Similar names

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sulu.gov.ph
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sulu.eu
uslu.av.tr
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ulus.lt
lusu.ca
lusu.eu

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.fastpark.netns1.parkingcrew.netns2.fastpark.netns2.parkingcrew.netMXmail.h-email.netA13.248.169.4876.223.54.146104.247.81.99185.53.177.7185.53.178.9185.53.179.13185.53.179.9
●NSns1.afternic.com2026-06-04 → 2026-07-04 · 3 obs
○ 2026-05-19 13:46:26
● 2026-06-04 18:06:02
● 2026-07-04 10:28:06
○NSns1.fastpark.net2015-08-12 → 2017-05-11 · 4 obs
● 2015-08-12 23:40:44
● 2017-05-11 17:31:40
○ 2026-03-29 15:33:20
○ 2026-07-04 10:28:06
○NSns1.parkingcrew.net2026-03-29 → 2026-05-19 · 5 obs
○ 2017-05-11 17:31:40
● 2026-03-29 15:33:20
● 2026-05-19 13:46:26
○ 2026-06-04 18:06:02
○ 2026-07-04 10:28:06
●NSns2.afternic.com2026-06-04 → 2026-07-04 · 3 obs
○ 2026-05-19 13:46:26
● 2026-06-04 18:06:02
● 2026-07-04 10:28:06
○NSns2.fastpark.net2015-08-12 → 2017-05-11 · 4 obs
● 2015-08-12 23:40:44
● 2017-05-11 17:31:40
○ 2026-03-29 15:33:20
○ 2026-07-04 10:28:06
○NSns2.parkingcrew.net2026-03-29 → 2026-05-19 · 5 obs
○ 2017-05-11 17:31:40
● 2026-03-29 15:33:20
● 2026-05-19 13:46:26
○ 2026-06-04 18:06:02
○ 2026-07-04 10:28:06
○MXmail.h-email.net2015-08-12 → 2026-05-19 · 7 obs
● 2015-08-12 23:40:44
● 2026-03-29 15:33:20
○ 2026-04-05 04:42:06
● 2026-04-12 01:12:32
● 2026-05-19 13:46:26
○ 2026-06-04 18:06:02
○ 2026-07-04 10:28:06
○A104.247.81.992026-03-29 → 2026-05-19 · 5 obs
○ 2017-05-11 17:31:40
● 2026-03-29 15:33:20
● 2026-05-19 13:46:26
○ 2026-06-04 18:06:02
○ 2026-07-04 10:28:06
●A13.248.169.482026-06-04 → 2026-07-04 · 3 obs
○ 2026-05-19 13:46:26
● 2026-06-04 18:06:02
● 2026-07-04 10:28:06
○A185.53.177.72016-02-26 → 2016-02-26 · 4 obs
○ 2015-11-30 13:34:52
● 2016-02-26 13:35:46
○ 2016-03-04 21:23:36
○ 2026-07-04 10:28:06
○A185.53.178.92016-12-06 → 2017-05-11 · 5 obs
○ 2016-09-06 06:04:22
● 2016-12-06 21:54:26
● 2017-05-11 17:31:40
○ 2026-03-29 15:33:20
○ 2026-07-04 10:28:06
○A185.53.179.132015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 23:40:44
○ 2017-05-11 17:31:40
○ 2026-07-04 10:28:06
○A185.53.179.92015-08-12 → 2016-09-06 · 7 obs
● 2015-08-12 23:40:44
● 2015-11-30 13:34:52
○ 2016-02-26 13:35:46
● 2016-03-04 21:23:36
● 2016-09-06 06:04:22
○ 2016-12-06 21:54:26
○ 2026-07-04 10:28:06
●A76.223.54.1462026-06-04 → 2026-07-04 · 3 obs
○ 2026-05-19 13:46:26
● 2026-06-04 18:06:02
● 2026-07-04 10:28:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...-
ulsu.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ulsu.com (unsigned zone)

⏱️ Timing

Total: 252ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

ulsu.com is the parent zone for www.ulsu.com.

IP Addresses

ulsu.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — usa.black, easydu.com, dozies.com and two others — share IP numbers with ulsu.com.

Name Servers

ulsu.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.

ulsu.com shares its name server setup with other domains, including thenaturalbeauty.com, www.moms3rdeye.twoffice.com, mail.ibackspace.com and two others.

ulsu.com partially shares its NS delegation with several other domains, including truetours.com, ymc.org.uk, hasentree.com and two others.

These name servers are regularly seen alongside verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn as name servers.

The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.