greulichs.us - robtex.com
greulichs.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns73.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a4::2f🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| A | 97.74.106.47🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| NS | ns74.domaincontrol.com | ||||||
| A | 2603:5:22a4::2f🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| A | 173.201.74.47🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2025-06-09 #0 | ||||||
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=1778459302 | ||||||
Same first word
greulichs.com |
greulichs.us |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns61.worldnic.com2015-04-30 → 2017-10-07 · 4 obs
● 2017-10-07 11:40:32
○ 2026-04-09 09:29:20
○ 2026-05-11 00:38:10
○NSns62.worldnic.com2015-04-30 → 2017-10-07 · 4 obs
● 2017-10-07 11:40:32
○ 2026-04-09 09:29:20
○ 2026-05-11 00:38:10
●NSns73.domaincontrol.com2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 09:29:20
● 2026-05-11 00:38:10
●NSns74.domaincontrol.com2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 09:29:20
● 2026-05-11 00:38:10
○MXp.webcom.ctmail.com2016-01-18 → 2017-10-07 · 4 obs
● 2017-10-07 11:40:32
○ 2026-04-09 09:29:20
○ 2026-05-11 00:38:10
●A15.197.148.332026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 09:29:20
● 2026-05-11 00:38:10
○A173.255.255.782015-04-30 → 2016-11-29 · 4 obs
● 2016-11-29 14:17:10
○ 2017-10-07 11:40:32
○ 2026-05-11 00:38:10
●A3.33.130.1902026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 09:29:20
● 2026-05-11 00:38:10
○A64.62.162.342017-10-07 → 2017-10-07 · 4 obs
● 2017-10-07 11:40:32
○ 2026-04-09 09:29:20
○ 2026-05-11 00:38:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, b.cctld.us, w.cctld.us, f.cctld.us... | - |
| greulichs.us | ns74.domaincontrol.com, ns73.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.106.47
NS records: ns74.domaincontrol.com, ns73.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for greulichs.us (unsigned zone)
⏱️ Timing
Total: 640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
greulichs.us points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance zipperpay.com, usaroy.com, gatortapes.com, bayntun.ca and recoverycenterforwomen.com share IP numbers with greulichs.us.
Name Servers
Delegation for greulichs.us rests with two name servers, ns73.domaincontrol.com and ns74.domaincontrol.com.
greulichs.us shares the same name server setup as other domains, including cteq.org, naturallymagnetic.com, cryptoassetsinvestments.com, misterp.co and galtys.com.
greulichs.us partially shares name servers with other domains; for instance mightyrankings.com, sarita.co.in and eerieeyes.com.
Host names with two IP numbers: ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47; ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47.