bec-uc.us - robtex.com
bec-uc.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774746823 | ||||||
Same first word
bec-uc.us |
Similar names
DNS History
6 records (6 active, 0 former)
●NSedns67.ultradns.biz2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 01:25:40
●NSedns67.ultradns.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 01:25:40
●NSedns67.ultradns.net2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 01:25:40
●NSedns67.ultradns.org2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 01:25:40
●MXmxa-00399f02.gslb.gpphosted.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 01:25:40
●MXmxb-00399f02.gslb.gpphosted.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 01:25:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | x.cctld.us, k.cctld.us, f.cctld.us, m.cctld.us... | - |
| bec-uc.us | edns67.ultradns.net, edns67.ultradns.org, edns67.ultradns.biz, edns67.ultradns.com | - |
✅ Authoritative Response
Server:204.74.67.67
NS records: edns67.ultradns.net, edns67.ultradns.org, edns67.ultradns.biz, edns67.ultradns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bec-uc.us (unsigned zone)
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | edns67.ultradns.biz, edns67.ultradns.com... |
| MX | 2 | mxa-00399f02.gslb.gpphosted.com (pri: 10, mxb-00399f02.gslb.gpphosted.com (pri: 10 |
| TXT | 2 | MS=ms43840070, v=spf1 ip4:147.1.234.174 ip4:147.1.234.1 |
| SOA | 1 | edns67.ultradns.com msmith.bechtel.com |
Analysis
Name Servers
bec-uc.us is delegated to four name servers: edns67.ultradns.biz, edns67.ultradns.com, edns67.ultradns.net and edns67.ultradns.org.
bec-uc.us at least partially shares name servers with other domains, for instance rpbechtel.me, bechtelnews.com, bechtel-inc.com, bechtel-s.com and nets-llc.com.
these name servers are commonly used with the name servers pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk, udns1.ultradns.net and udns2.ultradns.net.
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; edns67.ultradns.net points to 2610:a1:1014::243 and 204.74.110.67; edns67.ultradns.org points to 2001:502:4612::243 and 204.74.111.67.
Mail Servers
Two mail servers handle bec-uc.us: mxa-00399f02.gslb.gpphosted.com and mxb-00399f02.gslb.gpphosted.com.
bec-uc.us shares the same mail server setup as other domains, for instance bacsrmp.com, bebmc3.com, dullestransitpartners.com, canam-gp.com and bechtel.org.
bec-uc.us shares mail servers with other domains to some extent, for instance becmgmt.us.
Host names with a single IP:
mxa-00399f02.gslb.gpphosted.com points to 66.159.228.9.
mxb-00399f02.gslb.gpphosted.com points to 66.159.228.9.
Host names pointing to 66.159.228.9: mxa-00399f02.gslb.gpphosted.com and mxb-00399f02.gslb.gpphosted.com.