helo2u.com - robtex.com

helo2u.com

DNSSEC⚠️ Not signed
NSpdns73.ultradns.com ⭐
A2001:502:f3ff::6d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns73.ultradns.com
A156.154.64.73🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns73.ultradns.com
NSpdns73.ultradns.biz
A2610:a1:1015::6d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns73.ultradns.biz
A156.154.66.73🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns73.ultradns.biz
NSpdns73.ultradns.net
A2610:a1:1014::6d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns73.ultradns.net
A156.154.65.73🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns73.ultradns.net
NSpdns73.ultradns.org
A2001:502:4612::6d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns73.ultradns.org
A156.154.67.73🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns73.ultradns.org
SOApdns73.ultradns.cominfra@nettium.net 2020-04-23 #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=1777296421

Same first word

helo2u.com

DNS History

14 records (4 active, 10 former)

201820192020202120222023202420252026NSpdns73.ultradns.bizpdns73.ultradns.compdns73.ultradns.netpdns73.ultradns.orgdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA162.255.119.1962001:4800:7901:0:cb46:cb46:0:266.216.67.90
○NSdns1.registrar-servers.com2017-01-03 → 2018-01-06 · 4 obs
● 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
○NSdns2.registrar-servers.com2017-01-03 → 2018-01-06 · 4 obs
● 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
●NSpdns73.ultradns.biz2026-04-01 → 2026-04-27 · 3 obs
○ 2018-01-06 19:18:44
● 2026-04-01 04:54:38
● 2026-04-27 13:41:56
●NSpdns73.ultradns.com2026-04-01 → 2026-04-27 · 3 obs
○ 2018-01-06 19:18:44
● 2026-04-01 04:54:38
● 2026-04-27 13:41:56
●NSpdns73.ultradns.net2026-04-01 → 2026-04-27 · 3 obs
○ 2018-01-06 19:18:44
● 2026-04-01 04:54:38
● 2026-04-27 13:41:56
●NSpdns73.ultradns.org2026-04-01 → 2026-04-27 · 3 obs
○ 2018-01-06 19:18:44
● 2026-04-01 04:54:38
● 2026-04-27 13:41:56
○MXeforward1.registrar-servers.com2017-01-03 → 2018-01-06 · 4 obs
● 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
○MXeforward2.registrar-servers.com2017-01-03 → 2018-01-06 · 4 obs
● 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
○MXeforward3.registrar-servers.com2017-01-03 → 2018-01-06 · 4 obs
● 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
○MXeforward4.registrar-servers.com2017-01-03 → 2018-01-06 · 4 obs
● 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
○MXeforward5.registrar-servers.com2017-01-03 → 2018-01-06 · 4 obs
● 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
○A162.255.119.1962017-01-03 → 2017-01-03 · 3 obs
● 2017-01-03 07:47:34
○ 2018-01-06 19:18:44
○ 2026-04-27 13:41:56
○A2001:4800:7901:0:cb46:cb46:0:22018-01-06 → 2018-01-06 · 4 obs
○ 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56
○A66.216.67.902018-01-06 → 2018-01-06 · 4 obs
○ 2017-01-03 07:47:34
● 2018-01-06 19:18:44
○ 2026-04-01 04:54:38
○ 2026-04-27 13:41:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
helo2u.compdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz2 records

✅ Authoritative Response

Server:156.154.66.73

NS records: pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for helo2u.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

TypeCountSample Data
NS4pdns73.ultradns.biz, pdns73.ultradns.com...
SOA1pdns73.ultradns.com infra.nettium.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns73.ultradns.com, pdns73.ultradns.com)

Analysis

Name Servers

helo2u.com is delegated to four name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.

helo2u.com at least partially shares name servers with other domains, for instance swelteringnegotiation.pro, golden-department.pro, tubbylay.com, yellowishbitter.pro and inferiorbake.pro.

These name servers are often used with pdns73.ultradns.info and pdns73.ultradns.co.uk.

Host names with two IP numbers:

Host name pdns73.ultradns.biz points to: 2610:a1:1015::6d and 156.154.66.73.

Host name pdns73.ultradns.com points to: 2001:502:f3ff::6d and 156.154.64.73.

Host name pdns73.ultradns.net points to: 2610:a1:1014::6d and 156.154.65.73.

Host name pdns73.ultradns.org points to: 2001:502:4612::6d and 156.154.67.73.