bechteltimeline.com - robtex.com

bechteltimeline.com

DNSSEC⚠️ Not signed
A147.1.127.97🇺🇸 BechtelNet147.1.126.0/23 Bechtel Corporation 21721 Filigree Court Ashburn, VA 20147 United States
NSedns67.ultradns.com ⭐ ⚠️ Not in parent delegation
A2001:502:f3ff::243🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns67.ultradns.com
A204.74.66.67🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns67.ultradns.com
NSedns67.ultradns.biz ⚠️ Not in parent delegation
A2610:a1:1015::243🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns67.ultradns.biz
A204.74.67.67🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns67.ultradns.biz
NSedns67.ultradns.net ⚠️ Not in parent delegation
A2610:a1:1014::243🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns67.ultradns.net
A204.74.110.67🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns67.ultradns.net
NSedns67.ultradns.org ⚠️ Not in parent delegation
A2001:502:4612::243🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns67.ultradns.org
A204.74.111.67🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns67.ultradns.org
NSpdns1.ultradns.net ⚠️ Not in zone NS records
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
NSpdns2.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org ⚠️ Not in zone NS records
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
NSpdns4.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info ⚠️ Not in zone NS records
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
NSpdns6.ultradns.co.uk ⚠️ Not in zone NS records
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
TXTv=spf1 -all
SOAedns67.ultradns.comdlahouss@bechtel.com 2025-11-25 #4

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=1774582392

Same first word

bechteltimeline.com

DNS History

11 records (11 active, 0 former)

NSedns67.ultradns.bizedns67.ultradns.comedns67.ultradns.netedns67.ultradns.orgpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukA147.1.127.97
●NSedns67.ultradns.biz2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSedns67.ultradns.com2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSedns67.ultradns.net2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSedns67.ultradns.org2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSpdns1.ultradns.net2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSpdns2.ultradns.net2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSpdns3.ultradns.org2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSpdns4.ultradns.org2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSpdns5.ultradns.info2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●NSpdns6.ultradns.co.uk2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40
●A147.1.127.972026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 13:39:06
● 2026-03-27 03:53:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...-
bechteltimeline.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...-

✅ Authoritative Response

Server:204.74.115.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bechteltimeline.com (unsigned zone)

⏱️ Timing

Total: 1498ms | Queries: -

📄 Records

TypeCountSample Data
A1147.1.127.97
NS4edns67.ultradns.biz, edns67.ultradns.com...
TXT1v=spf1 -all
SOA1edns67.ultradns.com dlahouss.bechtel.com

Analysis

IP Addresses

bechteltimeline.com points to IP number: 147.1.127.97.

Other host names such as rileypbechtel.com, whoisbechtel.com, art-of-the-build.com, bechtelquickgroup.org and engineering-the-extraordinary.com share IPs with bechteltimeline.com.

Name Servers

bechteltimeline.com is delegated to ten name servers: edns67.ultradns.biz, edns67.ultradns.com, pdns5.ultradns.info, edns67.ultradns.net, pdns1.ultradns.net, pdns2.ultradns.net, edns67.ultradns.org, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

bechteltimeline.com at least partially shares name servers with other domains, for instance playerspalacecasino.eu, americanexpress.ae, agilusinc.com, 1.2.0.0.0.4.7.2.f.d.8.4.4.0.0.0.0.0.c.f.a.6.8.2.0.0.0.9.0.0.6.2.ip6.arpa and supportemail.net.

These name servers are commonly used together with udns1.ultradns.net, udns2.ultradns.net and dns-external-master.amazon.com.

Host names with two IP numbers

edns67.ultradns.biz points to 2610:a1:1015::243 and 204.74.67.67

edns67.ultradns.com points to 2001:502:f3ff::243 and 204.74.66.67

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1

edns67.ultradns.net points to 2610:a1:1014::243 and 204.74.110.67

pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1

pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1

edns67.ultradns.org points to 2001:502:4612::243 and 204.74.111.67

pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1

pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1