urban-engineering.com - robtex.com
urban-engineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.bdm.microsoftonline.com ⚠️ Not in zone NS records | ||||||
| A | 2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-208.azure-dns.com | ||||||
| A | 13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-208.azure-dns.com | ||||||
| NS | ns2.bdm.microsoftonline.com ⚠️ Not in zone NS records | ||||||
| A | 2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-208.azure-dns.net | ||||||
| A | 150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-208.azure-dns.net | ||||||
| NS | ns3.bdm.microsoftonline.com ⚠️ Not in zone NS records | ||||||
| A | 2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-208.azure-dns.org | ||||||
| A | 204.14.183.208🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-208.azure-dns.org | ||||||
| NS | ns4.bdm.microsoftonline.com ⚠️ Not in zone NS records | ||||||
| A | 2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-208.azure-dns.info | ||||||
| A | 208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-208.azure-dns.info | ||||||
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=1784398187 | ||||||
PTR for
Same first word
urban-engineering.com |
urban-engineering.net |
DNS History
17 records (4 active, 13 former)
●NSns1.bdm.microsoftonline.com2026-02-24 → 2026-07-18 · 3 obs
● 2026-02-24 12:59:30
● 2026-07-18 18:32:44
○NSns1.lnhi.net2015-06-11 → 2017-06-05 · 5 obs
● 2015-06-11 14:18:46
● 2017-06-05 17:03:48
○ 2026-02-24 12:59:30
○ 2026-07-18 18:32:44
○NSns1.primusdsl.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-11 14:18:46
○ 2026-07-18 18:32:44
●NSns2.bdm.microsoftonline.com2026-02-24 → 2026-07-18 · 3 obs
● 2026-02-24 12:59:30
● 2026-07-18 18:32:44
○NSns2.lnhi.net2015-06-11 → 2017-06-05 · 5 obs
● 2015-06-11 14:18:46
● 2017-06-05 17:03:48
○ 2026-02-24 12:59:30
○ 2026-07-18 18:32:44
○NSns2.primusdsl.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-11 14:18:46
○ 2026-07-18 18:32:44
●NSns3.bdm.microsoftonline.com2026-02-24 → 2026-07-18 · 3 obs
● 2026-02-24 12:59:30
● 2026-07-18 18:32:44
○NSns3.lnhi.net2015-06-11 → 2017-06-05 · 5 obs
● 2015-06-11 14:18:46
● 2017-06-05 17:03:48
○ 2026-02-24 12:59:30
○ 2026-07-18 18:32:44
●NSns4.bdm.microsoftonline.com2026-02-24 → 2026-07-18 · 3 obs
● 2026-02-24 12:59:30
● 2026-07-18 18:32:44
○MXmail1.urban-engineering.com2007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-11 14:18:46
○ 2026-07-18 18:32:44
○MXurban-engineering.com.mx1.rcimx.com2015-06-11 → 2017-06-05 · 5 obs
● 2015-06-11 14:18:46
● 2017-06-05 17:03:48
○ 2026-02-24 12:59:30
○ 2026-07-18 18:32:44
○MXurban-engineering.com.mx2.rcimx.com2015-06-11 → 2017-06-05 · 5 obs
● 2015-06-11 14:18:46
● 2017-06-05 17:03:48
○ 2026-02-24 12:59:30
○ 2026-07-18 18:32:44
○MXurban-engineering.com.mx3.rcimx.com2015-06-11 → 2017-06-05 · 5 obs
● 2015-06-11 14:18:46
● 2017-06-05 17:03:48
○ 2026-02-24 12:59:30
○ 2026-07-18 18:32:44
○MXurban-engineering.com.mx4.rcimx.com2015-06-11 → 2016-04-19 · 5 obs
● 2015-06-11 14:18:46
● 2016-04-19 15:24:52
○ 2016-12-04 00:07:58
○ 2026-07-18 18:32:44
○MXurbanengineering-com01c.mail.protection.outlook.com2026-02-24 → 2026-02-24 · 4 obs
● 2026-02-24 12:59:30
○ 2026-04-05 06:48:40
○ 2026-07-18 18:32:44
○A209.58.221.82007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-11 14:18:46
○ 2026-07-18 18:32:44
○A67.59.168.1042015-06-11 → 2017-06-05 · 5 obs
● 2015-06-11 14:18:46
● 2017-06-05 17:03:48
○ 2026-02-24 12:59:30
○ 2026-07-18 18:32:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| urban-engineering.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | 8 records |
✅ Authoritative Response
Server:204.14.183.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for urban-engineering.com (unsigned zone)
⏱️ Timing
Total: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
Name Servers
The authoritative name servers for urban-engineering.com are ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
urban-engineering.com shares at least some of its name servers with other domains, including topresult.ch, bigiodesign.com, emergencyflooddefence.com and two others.
The host names ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com each resolve to two IP addresses: ns1.bdm.microsoftonline.com resolves to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com resolves to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com resolves to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com resolves to 208.84.5.208 and 2620:1ec:bda:700::d0.