usldiff.com - robtex.com
usldiff.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=1778646136 | ||||||
Same first word
usldiff.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.lwsdns.com2008-03-08 → 2026-05-13 · 2 obs
● 2026-05-13 04:52:36
●NSns2.lwsdns.com2008-03-08 → 2026-05-13 · 2 obs
● 2026-05-13 04:52:36
●NSns3.lwsdns.com2026-03-08 → 2026-05-13 · 3 obs
● 2026-03-08 05:11:36
● 2026-05-13 04:52:36
●NSns4.lwsdns.com2026-03-08 → 2026-05-13 · 3 obs
● 2026-03-08 05:11:36
● 2026-05-13 04:52:36
○MXmail.usldiff.com2008-03-08 → 2017-01-30 · 4 obs
● 2017-01-30 15:39:48
○ 2018-06-13 07:51:10
○ 2026-05-13 04:52:36
●MXusldiff-com.mail.protection.outlook.com2018-06-13 → 2026-05-13 · 3 obs
● 2018-06-13 07:51:10
● 2026-05-13 04:52:36
○A185.98.131.1402018-06-13 → 2018-06-13 · 4 obs
● 2018-06-13 07:51:10
○ 2026-03-08 05:11:36
○ 2026-05-13 04:52:36
●A185.98.131.2002026-03-08 → 2026-05-13 · 3 obs
● 2026-03-08 05:11:36
● 2026-05-13 04:52:36
○A193.37.145.1272015-07-17 → 2017-01-30 · 5 obs
● 2015-07-17 17:38:16
● 2017-01-30 15:39:48
○ 2018-06-13 07:51:10
○ 2026-05-13 04:52:36
●A2a00:7ee0:8:0:3:99:0:3902026-03-08 → 2026-05-13 · 3 obs
● 2026-03-08 05:11:36
● 2026-05-13 04:52:36
○A80.248.217.322008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-17 17:38:16
○ 2026-05-13 04:52:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| usldiff.com | ns1.lwsdns.com, ns2.lwsdns.com, ns3.lwsdns.com, ns4.lwsdns.com | 8 records |
✅ Authoritative Response
Server:91.216.107.20
NS records: ns1.lwsdns.com, ns2.lwsdns.com, ns3.lwsdns.com, ns4.lwsdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usldiff.com (unsigned zone)
⏱️ Timing
Total: 1595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.98.131.200 |
| AAAA | 1 | 2a00:7ee0:8:0:3:99:0:390 |
| NS | 4 | ns4.lwsdns.com, ns2.lwsdns.com... |
| MX | 1 | usldiff-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.lwsdns.com hostmaster.usldiff.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.lwsdns.com, ns1.lwsdns.com, ns2.lwsdns.com...)
Analysis
IP Addresses
usldiff.com has two IP numbers: 2a00:7ee0:8:0:3:99:0:390 and 185.98.131.200.
Other host names, for instance duvallet.eu, studypro.ch, groupe-inicia.com, bchc.be and bevp.fr share IP numbers with usldiff.com.
Name Servers
usldiff.com delegates to four name servers: ns1.lwsdns.com, ns2.lwsdns.com, ns3.lwsdns.com and ns4.lwsdns.com.
usldiff.com at least partially shares name servers with other domains, including wincopter.com, anciennesrenault.fr, trace-sports.fr, exowomb.com and oriol.be.
These name servers are commonly used with ns1.lws-hosting.biz, ns2.lws-hosting.biz, ns1.lws-hosting.net, ns2.lws-hosting.net, ns1.lws-hosting.org and ns2.lws-hosting.org.
Host names with two IP numbers: ns1.lwsdns.com points to 2a00:7ee0:1:0:6::16 and 91.216.107.179; ns2.lwsdns.com points to 2a00:7ee0:8:0:6::11 and 185.98.131.84; ns3.lwsdns.com points to 2a00:7ee0:1:0:6::10 and 91.216.107.20; ns4.lwsdns.com points to 2a01:4f8:1c1b:272c:: and 91.107.253.2.
Mail Servers
A single mail server handles usldiff.com, usldiff-com.mail.protection.outlook.com.
Host usldiff-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca1e::, 2a01:111:f403:ca25::, 2a01:111:f403:ca25::1, 2a01:111:f403:ca25::2, 52.101.164.0, 52.101.166.0, 52.101.166.1 and 52.101.166.2.