bechtel-s.com - robtex.com
bechtel-s.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | edns67.ultradns.biz ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1015::243🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns67.ultradns.biz | ||||||
| A | 204.74.67.67🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns67.ultradns.biz | ||||||
| NS | edns67.ultradns.com ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::243🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns67.ultradns.com | ||||||
| A | 204.74.66.67🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns67.ultradns.com | ||||||
| NS | edns67.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1014::243🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns67.ultradns.net | ||||||
| A | 204.74.110.67🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns67.ultradns.net | ||||||
| NS | edns67.ultradns.org ⚠️ Not in zone NS records | ||||||
| A | 2001:502:4612::243🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns67.ultradns.org | ||||||
| A | 204.74.111.67🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns67.ultradns.org | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774691507 | ||||||
Same first word
bechtel-s.com |
DNS History
4 records (4 active, 0 former)
●NSedns67.ultradns.biz2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 10:19:46
●NSedns67.ultradns.com2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 10:19:46
●NSedns67.ultradns.net2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 10:19:46
●NSedns67.ultradns.org2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 10:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bechtel-s.com | edns67.ultradns.net, edns67.ultradns.com, edns67.ultradns.biz, edns67.ultradns.org | 2 records |
✅ Authoritative Response
Server:204.74.111.67
NS records: edns67.ultradns.net, edns67.ultradns.com, edns67.ultradns.biz, edns67.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bechtel-s.com (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (edns67.ultradns.com, edns67.ultradns.com)
Analysis
Name Servers
bechtel-s.com is delegated to four name servers: edns67.ultradns.biz, edns67.ultradns.com, edns67.ultradns.net and edns67.ultradns.org.
bechtel-s.com shares name servers with other domains at least partially, for instance alasdaircathcart.com, agilusinc.com, bechtel.science, bechtelknoxville.com and bechtel.com.co.
these name servers are commonly used with pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info, pdns6.ultradns.co.uk, udns1.ultradns.net and udns2.ultradns.net.
Host names with two IP numbers:
edns67.ultradns.biz resolves to 2610:a1:1015::243 and 204.74.67.67.
edns67.ultradns.com resolves to 2001:502:f3ff::243 and 204.74.66.67.
edns67.ultradns.net resolves to 2610:a1:1014::243 and 204.74.110.67.
edns67.ultradns.org resolves to 2001:502:4612::243 and 204.74.111.67.