bloomberh.com - robtex.com

bloomberh.com

DNSSEC⚠️ Not signed
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24
PTRdns1.p01.nsone.net
NSddizeh-ob-947.bloomberg.com ⚠️ Not in parent delegation
NSdns2.p01.nsone.net
A2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE198.51.45.0/24
PTRdns2.p01.nsone.net
NSdns3.p01.nsone.net
A2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE198.51.44.0/24
PTRdns3.p01.nsone.net
NSdns4.p01.nsone.net
A2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p01.nsone.net
A198.51.45.65🇺🇸 NSONE198.51.45.0/24
PTRdns4.p01.nsone.net
NSpdns1.ultradns.net
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
TXTv=spf1 redirect=_spf.deny.dmarc-bloomberg.com
SOAdns1.p01.nsone.netdnsmaster@bloomberg.com 2016-03-15 #93

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=1785765787

Same first word

bloomberh.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSddizeh-ob-947.bloomberg.comdns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netpdns1.ultradns.netpdns3.ultradns.orgpdns5.ultradns.infoa1.verisigndns.coma2.verisigndns.coma3.verisigndns.compdns2.ultradns.netpdns4.ultradns.orgpdns6.ultradns.co.ukMXmgcp2.bloomberg.comA69.191.212.19169.191.251.238
○NSa1.verisigndns.com2016-03-23 → 2017-09-27 · 5 obs
○ 2015-12-08 12:07:22
● 2016-03-23 21:41:18
● 2017-09-27 06:46:36
○ 2026-02-26 16:15:02
○ 2026-08-03 14:24:06
○NSa2.verisigndns.com2016-03-23 → 2017-09-27 · 5 obs
○ 2015-12-08 12:07:22
● 2016-03-23 21:41:18
● 2017-09-27 06:46:36
○ 2026-02-26 16:15:02
○ 2026-08-03 14:24:06
○NSa3.verisigndns.com2016-03-23 → 2017-09-27 · 5 obs
○ 2015-12-08 12:07:22
● 2016-03-23 21:41:18
● 2017-09-27 06:46:36
○ 2026-02-26 16:15:02
○ 2026-08-03 14:24:06
●NSddizeh-ob-947.bloomberg.com2026-02-26 → 2026-08-03 · 3 obs
○ 2017-09-27 06:46:36
● 2026-02-26 16:15:02
● 2026-08-03 14:24:06
●NSdns1.p01.nsone.net2026-02-26 → 2026-08-03 · 3 obs
○ 2017-09-27 06:46:36
● 2026-02-26 16:15:02
● 2026-08-03 14:24:06
●NSdns2.p01.nsone.net2026-02-26 → 2026-08-03 · 3 obs
○ 2017-09-27 06:46:36
● 2026-02-26 16:15:02
● 2026-08-03 14:24:06
●NSdns3.p01.nsone.net2026-02-26 → 2026-08-03 · 3 obs
○ 2017-09-27 06:46:36
● 2026-02-26 16:15:02
● 2026-08-03 14:24:06
●NSdns4.p01.nsone.net2026-02-26 → 2026-08-03 · 3 obs
○ 2017-09-27 06:46:36
● 2026-02-26 16:15:02
● 2026-08-03 14:24:06
●NSpdns1.ultradns.net2015-08-21 → 2026-08-03 · 2 obs
● 2015-08-21 20:08:14
● 2026-08-03 14:24:06
○NSpdns2.ultradns.net2015-08-21 → 2015-12-08 · 4 obs
● 2015-08-21 20:08:14
● 2015-12-08 12:07:22
○ 2016-03-23 21:41:18
○ 2026-08-03 14:24:06
●NSpdns3.ultradns.org2015-08-21 → 2026-08-03 · 2 obs
● 2015-08-21 20:08:14
● 2026-08-03 14:24:06
○NSpdns4.ultradns.org2015-08-21 → 2015-12-08 · 4 obs
● 2015-08-21 20:08:14
● 2015-12-08 12:07:22
○ 2016-03-23 21:41:18
○ 2026-08-03 14:24:06
●NSpdns5.ultradns.info2015-08-21 → 2026-08-03 · 2 obs
● 2015-08-21 20:08:14
● 2026-08-03 14:24:06
○NSpdns6.ultradns.co.uk2015-08-21 → 2015-12-08 · 4 obs
● 2015-08-21 20:08:14
● 2015-12-08 12:07:22
○ 2016-03-23 21:41:18
○ 2026-08-03 14:24:06
○MXmgcp2.bloomberg.com2015-08-21 → 2017-09-27 · 4 obs
● 2015-08-21 20:08:14
● 2017-09-27 06:46:36
○ 2026-02-26 16:15:02
○ 2026-08-03 14:24:06
○A69.191.212.1912015-08-21 → 2017-09-27 · 4 obs
● 2015-08-21 20:08:14
● 2017-09-27 06:46:36
○ 2026-02-26 16:15:02
○ 2026-08-03 14:24:06
○A69.191.251.2382015-08-21 → 2017-09-27 · 4 obs
● 2015-08-21 20:08:14
● 2017-09-27 06:46:36
○ 2026-02-26 16:15:02
○ 2026-08-03 14:24:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bloomberh.compdns3.ultradns.org, pdns1.ultradns.net, pdns5.ultradns.info, dns1.p01.nsone.net...-

✅ Authoritative Response

Server:198.51.45.65

NS records: pdns3.ultradns.org, pdns1.ultradns.net, pdns5.ultradns.info, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bloomberh.com (unsigned zone)

⏱️ Timing

Total: 619ms | Queries: -

📄 Records

TypeCountSample Data
NS8dns1.p01.nsone.net, dns2.p01.nsone.net...
TXT1v=spf1 redirect=_spf.deny.dmarc-bloomber
SOA1dns1.p01.nsone.net dnsmaster.bloomberg.c

Analysis

Name Servers

The DNS delegation for bloomberh.com covers 8 name servers: ddizeh-ob-947.bloomberg.com, pdns5.ultradns.info, pdns1.ultradns.net and 5 more.

There is at least partial name server overlap between bloomberh.com and other domains — addictedtomyphone.com, expertbusinessmentor.com, fergusonfirepricealerts.com and two more among them.

These name servers regularly appear alongside dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and 7 other name servers in NS record sets.

Host names with two IP numbers:

pdns5.ultradns.info maps to two IP addresses — 204.74.114.1 and 2610:a1:1016::1.

pdns1.ultradns.net maps to two IP addresses — 204.74.108.1 and 2001:502:f3ff::1.

pdns3.ultradns.org maps to two IP addresses — 199.7.68.1 and 2610:a1:1015::1.

dns1.p01.nsone.net maps to two IP addresses — 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net maps to two IP addresses — 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net maps to two IP addresses — 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net maps to two IP addresses — 198.51.45.65 and 2a00:edc0:6259:7:1::4.