55hotmail.com - robtex.com
55hotmail.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=1778797156 | ||||||
Same first word
55hotmail.com |
DNS History
11 records (4 active, 7 former)
○NSdns082.d.register.com2017-11-04 → 2017-11-04 · 3 obs
○ 2026-05-13 00:09:36
○ 2026-05-14 22:19:54
○NSdns088.b.register.com2017-11-04 → 2017-11-04 · 3 obs
○ 2026-05-13 00:09:36
○ 2026-05-14 22:19:54
○NSdns140.a.register.com2017-11-04 → 2017-11-04 · 3 obs
○ 2026-05-13 00:09:36
○ 2026-05-14 22:19:54
○NSdns249.c.register.com2017-11-04 → 2017-11-04 · 3 obs
○ 2026-05-13 00:09:36
○ 2026-05-14 22:19:54
●NSns1.dyna-ns.net2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:09:36
● 2026-05-14 22:19:54
●NSns2.dyna-ns.net2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:09:36
● 2026-05-14 22:19:54
●MXmail4.outsideserver.com2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:09:36
● 2026-05-14 22:19:54
○MXmx37.m1bp.com2017-11-04 → 2017-11-04 · 3 obs
○ 2026-05-13 00:09:36
○ 2026-05-14 22:19:54
○MXmx37.mb5p.com2017-11-04 → 2017-11-04 · 3 obs
○ 2026-05-13 00:09:36
○ 2026-05-14 22:19:54
●MXmx4.outsideserver.com2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:09:36
● 2026-05-14 22:19:54
○A192.64.147.1502017-11-04 → 2017-11-04 · 3 obs
○ 2026-05-13 00:09:36
○ 2026-05-14 22:19:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| 55hotmail.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 55hotmail.com (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 2 | mx4.outsideserver.com (pri: 10), mail4.outsideserver.com (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.dyna-ns.net hostmaster.55hotmail.com |
Analysis
Name Servers
55hotmail.com is delegated to two name servers ns1.dyna-ns.net and ns2.dyna-ns.net.
55hotmail.com shares the same name server setup as other domains, for instance bikerat.com, swiss.guide, thelifestylebabe.com, zone1061.com and sportsfan.me.
Host names with four IP numbers: ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158; ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.
Mail Servers
Two mail servers handle 55hotmail.com: mail4.outsideserver.com and mx4.outsideserver.com.
55hotmail.com shares the same mail server setup as other domains, for instance 120gmail.com, 91gmail.com, www.yahoo7.com, hotimel.com and ouhook.com.
55hotmail.com shares some mail servers with other domains, at least partially, for instance mx7.gemll.com, mx4.gemll.com, 1991gmail.com, gamaill.com and iclouid.com.
Host names with one IP number:
mail4.outsideserver.com points to 146.190.210.201
mx4.outsideserver.com points to 206.189.194.241