ibew131.com - robtex.com
ibew131.com
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=1771291435 | ||||||
Same first word
ibew131.com |
DNS History
14 records (6 active, 8 former)
●NSns1017.ui-dns.biz2020-01-29 → 2026-03-24 · 3 obs
● 2020-01-29 11:23:10
● 2026-03-24 10:26:10
●NSns1017.ui-dns.com2020-01-29 → 2026-03-24 · 3 obs
● 2020-01-29 11:23:10
● 2026-03-24 10:26:10
●NSns1017.ui-dns.de2020-01-29 → 2026-03-24 · 3 obs
● 2020-01-29 11:23:10
● 2026-03-24 10:26:10
●NSns1017.ui-dns.org2020-01-29 → 2026-03-24 · 3 obs
● 2020-01-29 11:23:10
● 2026-03-24 10:26:10
○NSns57.1and1.com2015-07-13 → 2017-01-23 · 4 obs
● 2017-01-23 12:14:52
○ 2020-01-29 11:23:10
○ 2026-03-24 10:26:10
○NSns58.1and1.com2015-07-13 → 2017-01-23 · 4 obs
● 2017-01-23 12:14:52
○ 2020-01-29 11:23:10
○ 2026-03-24 10:26:10
○MXalt1.aspmx.l.google.com2015-07-13 → 2020-01-29 · 4 obs
● 2020-01-29 11:23:10
○ 2026-03-17 03:40:26
○ 2026-03-24 10:26:10
○MXalt2.aspmx.l.google.com2015-07-13 → 2020-01-29 · 4 obs
● 2020-01-29 11:23:10
○ 2026-03-17 03:40:26
○ 2026-03-24 10:26:10
○MXaspmx.l.google.com2015-07-13 → 2020-01-29 · 4 obs
● 2020-01-29 11:23:10
○ 2026-03-17 03:40:26
○ 2026-03-24 10:26:10
○MXaspmx2.googlemail.com2015-07-13 → 2020-01-29 · 4 obs
● 2020-01-29 11:23:10
○ 2026-03-17 03:40:26
○ 2026-03-24 10:26:10
●MXibew131-com.mail.protection.outlook.com2026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 03:40:26
● 2026-03-24 10:26:10
○A216.250.120.1992016-06-20 → 2020-01-29 · 5 obs
● 2016-06-20 03:50:04
● 2020-01-29 11:23:10
○ 2026-03-17 03:40:26
○ 2026-03-24 10:26:10
○A74.208.165.1662015-07-13 → 2016-02-28 · 4 obs
● 2016-02-28 16:38:10
○ 2016-06-20 03:50:04
○ 2026-03-24 10:26:10
●A76.76.21.212026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 03:40:26
● 2026-03-24 10:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ibew131.com | ns1017.ui-dns.de, ns1017.ui-dns.biz, ns1017.ui-dns.org, ns1017.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.17
NS records: ns1017.ui-dns.de, ns1017.ui-dns.biz, ns1017.ui-dns.org, ns1017.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ibew131.com (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns1017.ui-dns.com, ns1017.ui-dns.biz... |
| MX | 1 | ibew131-com.mail.protection.outlook.com |
| TXT | 4 | v=spf1 ip4:172.87.16.0/24 include:_spf.g, apple-domain-verification=6hNJqDrg3JYLEG... |
| SOA | 1 | ns1017.ui-dns.biz hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1017.ui-dns.com, ns1017.ui-dns.com)
Analysis
IP Addresses
ibew131.com resolves to one IP number: 76.76.21.21.
other host names including mediaday.de, buffaloconstruction.com, kienankb.com, heyhumming.com and wchseagles.com share IP numbers with ibew131.com.
Name Servers
ibew131.com is delegated to four name servers: ns1017.ui-dns.biz, ns1017.ui-dns.com, ns1017.ui-dns.de and ns1017.ui-dns.org.
ibew131.com at least partially shares name servers with other domains, for instance paroissedetrappes.com, bethysart.at, nodepilot.com, sieler.de and ourheritageart.net.
These name servers are commonly used alongside ns1020.ui-dns.biz, ns1056.ui-dns.de, ns1102.ui-dns.com, ns1108.ui-dns.com, ns1120.ui-dns.de and ns1062.ui-dns.org.
Host names with two IP numbers:
ns1017.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5111:100 and 217.160.81.17; ns1017.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5211:100 and 217.160.82.17; ns1017.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5011:100 and 217.160.80.17; ns1017.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5311:100 and 217.160.83.17.
Mail Servers
ibew131.com is handled by a single mail server, ibew131-com.mail.protection.outlook.com.
Host ibew131-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c946::5, 2a01:111:f403:f802::1, 2a01:111:f403:f804::1, 52.101.41.24, 52.101.41.58, 52.101.194.0 and 52.101.194.13.