iserf.com - dns.ninja

iserf.com

DNSSEC⚠️ Not signed
A3.33.251.168🇺🇸 Amazon3.33.240.0/20
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon15.197.224.0/20
NSns73.domaincontrol.com ⭐
A2603:5:21a4::2f🇺🇸 GODADDY-DNS2603:5:21a0::/44
PTRns73.domaincontrol.com
A97.74.106.47🇺🇸 GODADDY-DNS97.74.106.0/23
PTRns73.domaincontrol.com
NSns74.domaincontrol.com
A2603:5:22a4::2f🇺🇸 GODADDY-DNS2603:5:22a0::/44
PTRns74.domaincontrol.com
A173.201.74.47🇺🇸 GODADDY-DNS173.201.74.0/23
PTRns74.domaincontrol.com
SOAns73.domaincontrol.comdns@jomax.net 2026-07-02 #3

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=1783197466

Same first word

iserf.com
iserf.net
iserf.de

Similar names

frise.fr
sfire.be
feris.org
isfre.com
feris.pl
serfi.org
fries.org
sifer.ind.br
fries.it
serif.online
fiers.eu
frise.it
sfeir.fr
frise.ws
refis.eu
reisf.com
efirs.cn
eifrs.org
serif.no
sferi.pl
resif.by
feris.be
srife.com
sifre.com.tr
sifer.it
sifer.com.br
fiers.ru
fires.co
sfire.synology.me
fires.de
fires.lv
feris.com.pe
sefir.cz
fiers.nl
fiser.me
sefri.ch
serif.ca
fries.co.uk
fesir.com
fersi.de
sifre.com.cn
frise.info
reifs.de
refis.net
serif.se
fires.fun
sfire.nl
sifer.com.mx
sifre.de
seirf.com
fires.net
fires.si
irefs.com
eisrf.ru
reifs.org
refis.de
fiser.nl
sifer.us
iersf.com
fries.gmbh
frise.org
fries.net
iefsr.com
feirs.com
serif.us
sfire.com
fires.sk
feris.info
fires.ca
serif.ru
fires.solutions
freis.com
fires.pl
frise.io
serif.be
resif.org
feris.pt
fiser.eu
feris.com.tr
sifer.cn
fries.be
serfi.al.gov.br
frise.pl
serif.co.uk
fries.email
siref.pb.gov.br
fires.tv
fires.org
fries.ch
sfire.de
sferi.ru
fires.net.cn
sirfe.com
feris.com
resif.net
freis.org
sfire.eu
fresi.fr

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns73.domaincontrol.comns74.domaincontrol.comns09.domaincontrol.comns10.domaincontrol.comns41.domaincontrol.comns42.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA15.197.225.1283.33.251.16850.63.202.3250.63.37.169.64.147.242
○NSns09.domaincontrol.com2016-06-23 → 2017-02-13 · 5 obs
○ 2015-12-03 10:18:18
● 2016-06-23 07:57:42
● 2017-02-13 14:49:40
○ 2026-02-22 13:09:40
○ 2026-07-04 21:07:36
○NSns10.domaincontrol.com2016-06-23 → 2017-02-13 · 5 obs
○ 2015-12-03 10:18:18
● 2016-06-23 07:57:42
● 2017-02-13 14:49:40
○ 2026-02-22 13:09:40
○ 2026-07-04 21:07:36
○NSns41.domaincontrol.com2015-12-03 → 2015-12-03 · 3 obs
● 2015-12-03 10:18:18
○ 2016-06-23 07:57:42
○ 2026-07-04 21:07:36
○NSns42.domaincontrol.com2015-12-03 → 2015-12-03 · 3 obs
● 2015-12-03 10:18:18
○ 2016-06-23 07:57:42
○ 2026-07-04 21:07:36
●NSns73.domaincontrol.com2026-02-22 → 2026-07-04 · 3 obs
○ 2017-02-13 14:49:40
● 2026-02-22 13:09:40
● 2026-07-04 21:07:36
●NSns74.domaincontrol.com2026-02-22 → 2026-07-04 · 3 obs
○ 2017-02-13 14:49:40
● 2026-02-22 13:09:40
● 2026-07-04 21:07:36
○MXmailstore1.secureserver.net2015-12-03 → 2017-02-13 · 4 obs
● 2015-12-03 10:18:18
● 2017-02-13 14:49:40
○ 2026-02-22 13:09:40
○ 2026-07-04 21:07:36
○MXsmtp.secureserver.net2015-12-03 → 2017-02-13 · 4 obs
● 2015-12-03 10:18:18
● 2017-02-13 14:49:40
○ 2026-02-22 13:09:40
○ 2026-07-04 21:07:36
●A15.197.225.1282026-02-22 → 2026-07-04 · 3 obs
○ 2017-02-13 14:49:40
● 2026-02-22 13:09:40
● 2026-07-04 21:07:36
●A3.33.251.1682026-02-22 → 2026-07-04 · 3 obs
○ 2017-02-13 14:49:40
● 2026-02-22 13:09:40
● 2026-07-04 21:07:36
○A50.63.202.322015-12-03 → 2015-12-03 · 4 obs
○ 2015-08-15 22:24:40
● 2015-12-03 10:18:18
○ 2016-06-23 07:57:42
○ 2026-07-04 21:07:36
○A50.63.37.12016-06-23 → 2017-02-13 · 5 obs
○ 2015-12-03 10:18:18
● 2016-06-23 07:57:42
● 2017-02-13 14:49:40
○ 2026-02-22 13:09:40
○ 2026-07-04 21:07:36
○A69.64.147.2422015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 22:24:40
○ 2015-12-03 10:18:18
○ 2026-07-04 21:07:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
iserf.comns73.domaincontrol.com, ns74.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.74.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iserf.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

TypeCountSample Data
A215.197.225.128, 3.33.251.168
NS2ns73.domaincontrol.com, ns74.domaincontrol.com
SOA1ns73.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

IP Addresses

iserf.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128

Additional host names — everki.co.uk, ha.co, motivationmarks.com and two others — share IP numbers with iserf.com.

Name Servers

DNS delegation for iserf.com points to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.

iserf.com shares its name server setup with other domains, including toobusy2clean.com, rivercitypc.net, nikkeishc.com and two others.

iserf.com has partial name server overlap with other domains, including modellbau.org.

ns73.domaincontrol.com directs to 97.74.106.47 and 2603:5:21a4::2f. ns74.domaincontrol.com directs to 173.201.74.47 and 2603:5:22a4::2f. Each host name carries two IP addresses.