firstname.us - robtex.com

firstname.us

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
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
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
NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1775966269

Same first word

firstname.jp
firstname.org.uk
firstname.us
firstname.com
firstname.club
firstname.de
firstname.co
firstname.it
firstname.eu
firstname.kr
firstname.ru
firstname.me
firstname.org
firstname.in

Similar names

infmaster.com.br
firstamne.com
tsfmarine.com
infmaster.com
friestman.net
fenismart.ru
sentifarm.com
streaminf.com
mintfares.com
finmaster.ru
firmantes.com
fanmister.com
smartfein.com
finstream.com.au
infmaster.de
infmaster.pt
finmaster.it
farmstein.com
fastminer.com
finmaster.pt
finstream.ru
streamfin.net
firstmena.com
finmaster.nl
smartfine.com
fitermans.com
msfineart.com
masterfin.pl
masterfin.ru
masterfin.net
inetfarms.com
msfineart.ch
streamfin.com
masterfin.com
finmaster.com
finmaster.pl
namefirst.com
finmaster.net
infmaster.org
finstream.ua
finmaster.de

DNS History

14 records (5 active, 9 former)

201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-m3erh32ujyoastvophjvuz.ns101.verify.hnns1.dynadot.comns1.sedoparking.comns2.dynadot.comns2.sedoparking.comMXlocalhostA13.248.169.4876.223.54.14618.213.250.11718.215.128.14352.4.209.25072.52.4.120
●NSns1.afternic.com2026-04-06 → 2026-04-12 · 3 obs
○ 2026-02-18 07:27:32
● 2026-04-06 14:21:38
● 2026-04-12 04:24:24
○NSns1.dynadot.com2020-04-13 → 2020-04-13 · 4 obs
○ 2017-03-20 03:28:30
● 2020-04-13 06:50:24
○ 2026-02-18 07:27:32
○ 2026-04-12 04:24:24
○NSns1.sedoparking.com2017-03-20 → 2017-03-20 · 3 obs
● 2017-03-20 03:28:30
○ 2020-04-13 06:50:24
○ 2026-04-12 04:24:24
●NSns2.afternic.com2026-04-06 → 2026-04-12 · 3 obs
○ 2026-02-18 07:27:32
● 2026-04-06 14:21:38
● 2026-04-12 04:24:24
○NSns2.dynadot.com2020-04-13 → 2020-04-13 · 4 obs
○ 2017-03-20 03:28:30
● 2020-04-13 06:50:24
○ 2026-02-18 07:27:32
○ 2026-04-12 04:24:24
○NSns2.sedoparking.com2017-03-20 → 2017-03-20 · 3 obs
● 2017-03-20 03:28:30
○ 2020-04-13 06:50:24
○ 2026-04-12 04:24:24
●NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn2026-04-06 → 2026-04-12 · 3 obs
○ 2026-02-18 07:27:32
● 2026-04-06 14:21:38
● 2026-04-12 04:24:24
○MXlocalhost2017-03-20 → 2017-03-20 · 3 obs
● 2017-03-20 03:28:30
○ 2020-04-13 06:50:24
○ 2026-04-12 04:24:24
●A13.248.169.482026-04-06 → 2026-04-12 · 3 obs
○ 2026-02-18 07:27:32
● 2026-04-06 14:21:38
● 2026-04-12 04:24:24
○A18.213.250.1172020-04-13 → 2020-04-13 · 4 obs
○ 2017-03-20 03:28:30
● 2020-04-13 06:50:24
○ 2026-02-18 07:27:32
○ 2026-04-12 04:24:24
○A18.215.128.1432020-04-13 → 2020-04-13 · 4 obs
○ 2017-03-20 03:28:30
● 2020-04-13 06:50:24
○ 2026-02-18 07:27:32
○ 2026-04-12 04:24:24
○A52.4.209.2502020-04-13 → 2020-04-13 · 4 obs
○ 2017-03-20 03:28:30
● 2020-04-13 06:50:24
○ 2026-02-18 07:27:32
○ 2026-04-12 04:24:24
○A72.52.4.1202017-03-20 → 2017-03-20 · 3 obs
● 2017-03-20 03:28:30
○ 2020-04-13 06:50:24
○ 2026-04-12 04:24:24
●A76.223.54.1462026-04-06 → 2026-04-12 · 3 obs
○ 2026-02-18 07:27:32
● 2026-04-06 14:21:38
● 2026-04-12 04:24:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usw.cctld.us, k.cctld.us, m.cctld.us, x.cctld.us...-
firstname.usns2.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns1.afternic.com-

✅ Authoritative Response

Server:173.201.66.69

NS records: ns2.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns1.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstname.us (unsigned zone)

⏱️ Timing

Total: 343ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

Analysis

IP Addresses

firstname.us points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance home.siteserverhosting.com, nullmx.marinjcc.com, genious.org, revelf.com and castro.chilepac.com share IP numbers with firstname.us.

Name Servers

The delegation for firstname.us is handled by three name servers: ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.

firstname.us at least partially shares name servers with other domains, for instance arizonahealthbenefitsllc.com, ducko.com, 72.20.109.018.bayarea.net, sxslab.com and mail.cdblacksmiths.org.

These name servers are commonly used with verification-f6mwz3yrfbsrgianrkzsq6.ns101.verify.hn and verification-txmwj8a3fhmew3hqwjmbav.ns101.verify.hn.

Two IP numbers per host:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

verification-m3erh32ujyoastvophjvuz.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146.