jtwalton.com - robtex.com

jtwalton.com

DNSSEC⚠️ Not signed
NSpdnswm1.ultradns.net ⭐
A2001:502:f3ff::4🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdnswm1.ultradns.net
A156.154.64.4🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdnswm1.ultradns.net
NSpdnswm2.ultradns.net
A2610:a1:1014::4🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdnswm2.ultradns.net
A156.154.65.4🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdnswm2.ultradns.net
NSpdnswm3.ultradns.org
A2610:a1:1015::4🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdnswm3.ultradns.org
A156.154.66.4🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdnswm3.ultradns.org
NSpdnswm4.ultradns.org
A2001:502:4612::4🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdnswm4.ultradns.org
A156.154.67.4🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdnswm4.ultradns.org
NSpdnswm5.ultradns.info
A2610:a1:1016::4🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdnswm5.ultradns.info
A156.154.68.4🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar
PTRpdnswm5.ultradns.info
NSpdnswm6.ultradns.co.uk
A2610:a1:1017::4🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdnswm6.ultradns.co.uk
A156.154.69.4🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar
PTRpdnswm6.ultradns.co.uk
SOApdnswm1.ultradns.netdns@wal-mart.com 2023-10-10 #2

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=1777222776

Same first word

jtwalton.com
jtwalton.net
jtwalton.info

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSpdnswm1.ultradns.netpdnswm2.ultradns.netpdnswm3.ultradns.orgpdnswm4.ultradns.orgpdnswm5.ultradns.infopdnswm6.ultradns.co.ukexternal-e1.wal-mart.comns10.wal-mart.comns8.wal-mart.comns9.wal-mart.com
○NSexternal-e1.wal-mart.com2015-07-31 → 2017-04-24 · 4 obs
● 2015-07-31 22:09:46
● 2017-04-24 21:04:16
○ 2026-04-18 21:47:34
○ 2026-04-26 17:02:58
○NSns10.wal-mart.com2015-07-31 → 2017-04-24 · 4 obs
● 2015-07-31 22:09:46
● 2017-04-24 21:04:16
○ 2026-04-18 21:47:34
○ 2026-04-26 17:02:58
○NSns8.wal-mart.com2015-07-31 → 2017-04-24 · 4 obs
● 2015-07-31 22:09:46
● 2017-04-24 21:04:16
○ 2026-04-18 21:47:34
○ 2026-04-26 17:02:58
○NSns9.wal-mart.com2015-07-31 → 2017-04-24 · 4 obs
● 2015-07-31 22:09:46
● 2017-04-24 21:04:16
○ 2026-04-18 21:47:34
○ 2026-04-26 17:02:58
●NSpdnswm1.ultradns.net2026-04-18 → 2026-04-26 · 3 obs
○ 2017-04-24 21:04:16
● 2026-04-18 21:47:34
● 2026-04-26 17:02:58
●NSpdnswm2.ultradns.net2026-04-18 → 2026-04-26 · 3 obs
○ 2017-04-24 21:04:16
● 2026-04-18 21:47:34
● 2026-04-26 17:02:58
●NSpdnswm3.ultradns.org2026-04-18 → 2026-04-26 · 3 obs
○ 2017-04-24 21:04:16
● 2026-04-18 21:47:34
● 2026-04-26 17:02:58
●NSpdnswm4.ultradns.org2026-04-18 → 2026-04-26 · 3 obs
○ 2017-04-24 21:04:16
● 2026-04-18 21:47:34
● 2026-04-26 17:02:58
●NSpdnswm5.ultradns.info2026-04-18 → 2026-04-26 · 3 obs
○ 2017-04-24 21:04:16
● 2026-04-18 21:47:34
● 2026-04-26 17:02:58
●NSpdnswm6.ultradns.co.uk2026-04-18 → 2026-04-26 · 3 obs
○ 2017-04-24 21:04:16
● 2026-04-18 21:47:34
● 2026-04-26 17:02:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
jtwalton.compdnswm1.ultradns.net, pdnswm2.ultradns.net, pdnswm3.ultradns.org, pdnswm4.ultradns.org...-

✅ Authoritative Response

Server:156.154.69.4

NS records: pdnswm1.ultradns.net, pdnswm2.ultradns.net, pdnswm3.ultradns.org, pdnswm4.ultradns.org, pdnswm5.ultradns.info, pdnswm6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jtwalton.com (unsigned zone)

⏱️ Timing

Total: 699ms | Queries: -

📄 Records

TypeCountSample Data
NS6pdnswm1.ultradns.net, pdnswm2.ultradns.net...
SOA1pdnswm1.ultradns.net dns.wal-mart.com

Analysis

Name Servers

jtwalton.com is delegated to six name servers: pdnswm5.ultradns.info, pdnswm1.ultradns.net, pdnswm2.ultradns.net, pdnswm3.ultradns.org, pdnswm4.ultradns.org and pdnswm6.ultradns.co.uk.

At least part of the name servers for jtwalton.com are shared with other domains, for instance 93.156.in-addr.arpa, 173.161.in-addr.arpa, walmartimages.com, walmail.net and samsclub.co.

These name servers are commonly used with pdns1.ultradns.net, pdns5.ultradns.info, pdns2.ultradns.net and pdns3.ultradns.org.

Host pdnswm5.ultradns.info points to: 2610:a1:1016::4 and 156.154.68.4.

Host pdnswm1.ultradns.net points to: 2001:502:f3ff::4 and 156.154.64.4.

Host pdnswm2.ultradns.net points to: 2610:a1:1014::4 and 156.154.65.4.

Host pdnswm3.ultradns.org points to: 2610:a1:1015::4 and 156.154.66.4.

Host pdnswm4.ultradns.org points to: 2001:502:4612::4 and 156.154.67.4.

Host pdnswm6.ultradns.co.uk points to: 2610:a1:1017::4 and 156.154.69.4.