geff.us - robtex.com
geff.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1781516780 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns.udag.de2015-10-27 → 2026-06-15 · 3 obs
● 2015-10-27 00:33:24
● 2026-06-15 10:18:10
●NSns.udag.net2015-10-27 → 2026-06-15 · 3 obs
● 2015-10-27 00:33:24
● 2026-06-15 10:18:10
●NSns.udag.org2015-10-27 → 2026-06-15 · 3 obs
● 2015-10-27 00:33:24
● 2026-06-15 10:18:10
○NSns.udagdns.de2015-06-09 → 2015-06-09 · 3 obs
○ 2015-10-27 00:33:24
○ 2026-06-15 10:18:10
○NSns.udagdns.net2015-06-09 → 2015-06-09 · 3 obs
○ 2015-10-27 00:33:24
○ 2026-06-15 10:18:10
●MXgeff-us.mail.protection.outlook.com2026-06-07 → 2026-06-15 · 3 obs
● 2026-06-07 04:23:18
● 2026-06-15 10:18:10
○MXmx00.udag.de2015-06-09 → 2018-06-03 · 4 obs
● 2018-06-03 19:10:46
○ 2026-06-07 04:23:18
○ 2026-06-15 10:18:10
○MXmx01.udag.de2015-06-09 → 2018-06-03 · 4 obs
● 2018-06-03 19:10:46
○ 2026-06-07 04:23:18
○ 2026-06-15 10:18:10
○A89.31.143.12015-06-09 → 2018-06-03 · 7 obs
● 2015-10-27 00:33:24
○ 2015-12-29 18:28:02
● 2016-04-02 17:28:34
● 2018-06-03 19:10:46
○ 2026-06-07 04:23:18
○ 2026-06-15 10:18:10
●A89.31.143.1502026-06-07 → 2026-06-15 · 3 obs
● 2026-06-07 04:23:18
● 2026-06-15 10:18:10
○A89.31.143.162015-12-29 → 2015-12-29 · 4 obs
● 2015-12-29 18:28:02
○ 2016-04-02 17:28:34
○ 2026-06-15 10:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| geff.us | ns.udag.de, ns.udag.org, ns.udag.net | - |
✅ Authoritative Response
Server:217.160.80.253
NS records: ns.udag.de, ns.udag.org, ns.udag.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for geff.us (unsigned zone)
⏱️ Timing
Total: 1536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.150 |
| NS | 3 | ns.udag.de, ns.udag.org... |
| MX | 1 | geff-us.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms10068436, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
Analysis
IP Addresses
geff.us points to a single IP number: 89.31.143.150.
Additional host names — s201a1.psmtp.com.a-und-o.de, publisso.info, allrisk-police.de and two others — share IP numbers with geff.us.
Name Servers
The authoritative name servers for geff.us are ns.udag.de, ns.udag.net and ns.udag.org — three in total.
The name servers of geff.us overlap at least partially with those of other domains — among them grizzlykg.com, ami-tools.com, maxbalbach.de and two more.
ns.udag.de, ns.udag.net and ns.udag.org all resolve to exactly two IP numbers apiece: ns.udag.de → 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net → 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org → 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
geff.us has one mail server: geff-us.mail.protection.outlook.com.
geff-us.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.15, 52.101.68.16, 52.101.68.27 and 5 other.