ulsaker.com - robtex.com
ulsaker.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.39.15.146🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ulsaker.com | ||||||
| NS | ns556.pair.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 209.68.5.206🇺🇸 AS7859209.68.0.0/18 | ||||||
| PTR | auxon.pair.com | ||||||
| NS | ns0000.ns0.com | ||||||
| A | 216.92.61.2🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ns0000.ns0.com | ||||||
| NS | ns389.pair.com ⚠️ Not in zone NS records | ||||||
| A | 209.68.4.53🇺🇸 AS7859209.68.0.0/18 | ||||||
| PTR | kohala.pair.com | ||||||
| MX | mailwash55.pair.com ⭐ | ||||||
| A | 2607:f440::4227:237🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| A | 66.39.2.55🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mailwash55.pair.com | ||||||
| TXT | v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a... | ||||||
| SOA | ns556.pair.comroot@pair.com 2025-10-17 #19 | ||||||
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=1784117302 | ||||||
Same first word
ulsaker.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns389.pair.com2008-12-15 → 2026-07-15 · 5 obs
○ 2015-05-14 15:59:48
○ 2020-04-11 06:11:42
● 2026-04-18 09:47:46
● 2026-07-15 12:14:54
●NSns556.pair.com2015-05-14 → 2026-07-15 · 3 obs
● 2015-05-14 15:59:48
● 2026-07-15 12:14:54
○MXmailwash14.pair.com2015-05-14 → 2020-04-11 · 5 obs
● 2015-05-14 15:59:48
● 2020-04-11 06:11:42
○ 2026-04-18 09:47:46
○ 2026-07-15 12:14:54
○MXmailwash22.pair.com2008-12-15 → 2008-12-15 · 3 obs
○ 2015-05-14 15:59:48
○ 2026-07-15 12:14:54
●MXmailwash55.pair.com2026-04-18 → 2026-07-15 · 3 obs
● 2026-04-18 09:47:46
● 2026-07-15 12:14:54
●A66.39.15.1462008-12-15 → 2026-07-15 · 2 obs
● 2026-07-15 12:14:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ulsaker.com | ns0000.ns0.com, ns389.pair.com | 3 records |
✅ Authoritative Response
Server:209.68.4.53
NS records: ns0000.ns0.com, ns389.pair.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ulsaker.com (unsigned zone)
⏱️ Timing
Total: 416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.39.15.146 |
| NS | 2 | ns0000.ns0.com, ns556.pair.com |
| MX | 1 | mailwash55.pair.com (pri: 50) |
| TXT | 1 | v=spf1 include:webmail.pair.com include: |
| SOA | 1 | ns556.pair.com root.pair.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns0000.ns0.com, ns0000.ns0.com, ns389.pair.com)
Analysis
IP Addresses
ulsaker.com points to a single IP number: 66.39.15.146.
Name Servers
The authoritative name servers for ulsaker.com are ns0000.ns0.com, ns389.pair.com and ns556.pair.com — three in total.
ulsaker.com has at least partial name server overlap with other domains, such as radioactivedata.com, perfect-eyes.com, mcnatton.com and two others.
ns400.pair.com, ns401.pair.com and ns290.pair.com — plus 7 other name servers — are commonly paired with these name servers.
The hostnames ns0000.ns0.com, ns389.pair.com and ns556.pair.com each resolve to a single IP: ns0000.ns0.com → 216.92.61.2, ns389.pair.com → 209.68.4.53, ns556.pair.com → 209.68.5.206.
Mail Servers
ulsaker.com has one mail server: mailwash55.pair.com.
ulsaker.com shares the same mail server setup as other domains, including bradfordonline.co.uk, seminole.inforest.com, pink-beryl.com and two others.
mailwash55.pair.com has two IP addresses: 66.39.2.55 and 2607:f440::4227:237.