mappingtexts.com - dns.ninja

mappingtexts.com

DNSSEC⚠️ Not signed
A129.120.90.153🇺🇸 Charter-UNT_Health-Texas129.120.0.0/16 University of North Texas
PTRmappingtexts.com
PTRmappingtexts.org
PTRlibwebmaptxt02.library.unt.edu
NSns.public.unt.edu ⭐
A129.120.210.200🇺🇸 Charter-UNT_Health-Texas129.120.0.0/16 University of North Texas
PTRns.grid.unt.edu
PTRns.public.unt.edu
NSns-a.public.grid.unt.edu
A129.120.14.12🇺🇸 Charter-UNT_Health-Texas129.120.0.0/16 University of North Texas
PTRns-a.public.unt.edu
PTRns-a.public.grid.unt.edu
PTRdeprecated.dns.public.unt.edu
PTRns-a.public.grid.untsystem.edu
NSns-b.public.grid.unt.edu
A129.120.14.13🇺🇸 Charter-UNT_Health-Texas129.120.0.0/16 University of North Texas
PTRns-b.public.unt.edu
PTRns-b.public.grid.unt.edu
PTRdeprecated.dns.public.unt.edu
PTRns-b.grid.public.unt.edu
PTRns-b.public.grid.untsystem.edu
SOAns.public.unt.eduhostmaster@unt.edu serial=12

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=1785460882

PTR for

153.90.120.129.in-addr.arpa

Same first word

mappingtexts.com
mappingtexts.org

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns-a.public.grid.unt.eduns-b.public.grid.unt.eduns.public.unt.eduns1-public.grid.unt.eduns2-public.grid.unt.eduns3-public.grid.unt.eduns4-public.grid.unt.eduA129.120.90.153
●NSns-a.public.grid.unt.edu2015-11-01 → 2026-07-31 · 3 obs
○ 2015-06-27 15:13:18
● 2015-11-01 02:06:10
● 2026-07-31 01:35:04
●NSns-b.public.grid.unt.edu2015-11-01 → 2026-07-31 · 3 obs
○ 2015-06-27 15:13:18
● 2015-11-01 02:06:10
● 2026-07-31 01:35:04
●NSns.public.unt.edu2015-06-27 → 2026-07-31 · 2 obs
● 2015-06-27 15:13:18
● 2026-07-31 01:35:04
○NSns1-public.grid.unt.edu2015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 15:13:18
○ 2015-11-01 02:06:10
○ 2026-07-31 01:35:04
○NSns2-public.grid.unt.edu2015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 15:13:18
○ 2015-11-01 02:06:10
○ 2026-07-31 01:35:04
○NSns3-public.grid.unt.edu2015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 15:13:18
○ 2015-11-01 02:06:10
○ 2026-07-31 01:35:04
○NSns4-public.grid.unt.edu2015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 15:13:18
○ 2015-11-01 02:06:10
○ 2026-07-31 01:35:04
●A129.120.90.1532015-06-27 → 2026-07-31 · 2 obs
● 2015-06-27 15:13:18
● 2026-07-31 01:35:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...-
mappingtexts.comns-a.public.grid.unt.edu, ns-b.public.grid.unt.edu-

✅ Authoritative Response

Server:129.120.14.13

NS records: ns-a.public.grid.unt.edu, ns-b.public.grid.unt.edu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mappingtexts.com (unsigned zone)

⏱️ Timing

Total: 3529ms | Queries: -

📄 Records

TypeCountSample Data
A1129.120.90.153
NS2ns-b.public.grid.unt.edu, ns-a.public.grid.unt.edu
SOA1ns.public.unt.edu hostmaster.unt.edu

Analysis

IP Addresses

mappingtexts.com points to a single IP number: 129.120.90.153.

Additional host names — including libwebmaptxt02.library.unt.edu and mappingtexts.org — share IP numbers with mappingtexts.com.

Name Servers

Three name servers are authoritative for mappingtexts.com: ns.public.unt.edu, ns-a.public.grid.unt.edu and ns-b.public.grid.unt.edu.

mappingtexts.com has at least partial name server overlap with other domains, such as transit.unt.edu, 17.120.129.in-addr.arpa, cse.unt.edu and two others.

These name servers are frequently paired with the name servers ns-a.public.unt.edu, ns-b.public.unt.edu, ns-a.public.grid.untsystem.edu and two others.

Three hostnames, one IP address apiece: ns.public.unt.edu resolves to 129.120.210.200, ns-a.public.grid.unt.edu resolves to 129.120.14.12 and ns-b.public.grid.unt.edu resolves to 129.120.14.13.