1991gmail.com - robtex.com
1991gmail.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=1778749326 | ||||||
Same first word
1991gmail.com |
DNS History
9 records (4 active, 5 former)
●NSns1.dyna-ns.net2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:32:32
● 2026-05-14 09:14:12
○NSns1.dynadot.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-05-13 00:32:32
○ 2026-05-14 09:14:12
●NSns2.dyna-ns.net2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:32:32
● 2026-05-14 09:14:12
○NSns2.dynadot.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-05-13 00:32:32
○ 2026-05-14 09:14:12
●MXmail4.outsideserver.com2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:32:32
● 2026-05-14 09:14:12
○MXmx37.m1bp.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-05-13 00:32:32
○ 2026-05-14 09:14:12
○MXmx37.mb5p.com2017-09-28 → 2017-09-28 · 3 obs
○ 2026-05-13 00:32:32
○ 2026-05-14 09:14:12
●MXmx4.outsideserver.com2026-05-13 → 2026-05-14 · 3 obs
● 2026-05-13 00:32:32
● 2026-05-14 09:14:12
○A192.64.147.1502017-09-28 → 2017-09-28 · 3 obs
○ 2026-05-13 00:32:32
○ 2026-05-14 09:14:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| 1991gmail.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.26.92
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1991gmail.com (unsigned zone)
⏱️ Timing
Total: 630ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 2 | mail4.outsideserver.com (pri: 0), mx4.outsideserver.com (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.dyna-ns.net hostmaster.1991gmail.com |
Analysis
Name Servers
1991gmail.com's delegation uses two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
1991gmail.com uses the same name server setup as other domains, such as adultlink(0x736578).com, tfr.net, cepassport.com, 945f.cc and f365af0d117c343b.com.
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
1991gmail.com is served by two mail servers mail4.outsideserver.com and mx4.outsideserver.com.
1991gmail.com shares the same mail server setup as other domains, for instance eqdltx.sbcgobal.net, eathlink.com, mail.oogmail.com, gemll.com and 146gmail.com.
1991gmail.com shares some mail servers with other domains, at least in part; for example mx7.gemll.com and mx4.gemll.com.
Host names with a single IP address: mail4.outsideserver.com points to 146.190.210.201; mx4.outsideserver.com points to 206.189.194.241.