k31.us - robtex.com
k31.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.7.209.215🇳🇱 LEASEWEB-NL-AMS-01 | ||||||
| NS | ns1.emu-dns.com ⭐ | ||||||
| A | 64.120.31.81🇺🇸 LEASEWEB-USA-NYC-11 | ||||||
| PTR | ip-64-120-31-81.defastlink.net | ||||||
| NS | ns1.brainydns.com | ||||||
| A | 23.19.67.18🇺🇸 LEASEWEB-USA-LAX-11 | ||||||
| PTR | watchmanagement.net | ||||||
| A | 64.120.31.81🇺🇸 LEASEWEB-USA-NYC-11 | ||||||
| PTR | ip-64-120-31-81.defastlink.net | ||||||
| A | 74.63.241.18🇺🇸 Limestone Networks | ||||||
| PTR | 18-241-63-74.static.reverse.lstn.net | ||||||
| A | 192.157.56.138🇺🇸 SERVER-MANIA | ||||||
| PTR | server.en.gs | ||||||
| A | 199.115.116.161🇺🇸 LEASEWEB-US | ||||||
| PTR | ip-199-115-116-161.defastlink.net | ||||||
| A | 207.244.67.194🇺🇸 LEASEWEB-US | ||||||
| PTR | ip-207-244-67-194.defastlink.net | ||||||
| A | 208.115.247.67🇺🇸 Limestone Networks | ||||||
| PTR | 67-247-115-208.static.reverse.lstn.net | ||||||
| A | 216.245.197.162🇺🇸 Limestone Networks | ||||||
| PTR | 162-197-245-216.static.reverse.lstn.net | ||||||
| NS | ns2.brainydns.com | ||||||
| A | 5.79.71.13🇳🇱 LEASEWEB-NL-AMS-01 | ||||||
| PTR | ip-5-79-71-13.defastlink.net | ||||||
| A | 212.32.255.112🇳🇱 LEASEWEB-NL-AMS-01 | ||||||
| PTR | ip-212-32-255-112.defastlink.net | ||||||
| A | 212.92.104.1🇳🇱 NFORCE | ||||||
| PTR | ip-212-92-104-1.defastlink.net | ||||||
| A | 212.92.104.113🇳🇱 NFORCE | ||||||
| PTR | ip-212-92-104-113.defastlink.net | ||||||
| SOA | ns1.emu-dns.comadmin@k31.us 2026-01-15 #3 | ||||||
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=1771291699 | ||||||
Previously MX for
k31.us |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.brainydns.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 22:41:06
● 2026-02-22 22:41:10
●NSns1.emu-dns.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 22:41:06
● 2026-02-22 22:41:10
○NSns1.hawkhost.com2015-06-11 → 2016-12-15 · 4 obs
● 2016-12-15 13:19:28
○ 2026-02-22 22:41:06
○ 2026-02-22 22:41:10
●NSns2.brainydns.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 22:41:06
● 2026-02-22 22:41:10
○NSns2.hawkhost.com2015-06-11 → 2016-12-15 · 4 obs
● 2016-12-15 13:19:28
○ 2026-02-22 22:41:06
○ 2026-02-22 22:41:10
○MXk31.us2015-06-11 → 2016-12-15 · 4 obs
● 2016-12-15 13:19:28
○ 2026-02-22 22:41:06
○ 2026-02-22 22:41:10
○A198.252.98.762015-06-11 → 2016-12-15 · 4 obs
● 2016-12-15 13:19:28
○ 2026-02-22 22:41:06
○ 2026-02-22 22:41:10
●A212.7.209.2152026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 22:41:06
● 2026-02-22 22:41:10
○A212.92.104.72026-02-22 → 2026-02-22 · 2 obs
○ 2026-02-22 22:41:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| k31.us | ns2.brainydns.com, ns1.brainydns.com | - |
✅ Authoritative Response
Server: 192.157.56.138
NS records: ns2.brainydns.com, ns1.brainydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k31.us (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.7.209.215 |
| NS | 2 | ns1.emu-dns.com, ns2.emu-dns.com |
| SOA | 1 | ns1.brainydns.com admin.k31.us |
AI analysis
k31.us resolves to a single IP address: 212.7.209.215.
Other host names including allkpop.co, mx229.skoost.com, www.(0x68656e746169)gsm.com, xxjp.org and ns1.nejcpass.com share IP numbers with k31.us.
k31.us is delegated to three name servers: ns1.brainydns.com, ns2.brainydns.com and ns1.emu-dns.com.
k31.us at least partially shares name servers with other domains, including cwsonline.org, wallpaperspic.pw, katgames.com, wwwdaum.net and berazer.com.
These name servers are often used together with ns2.emu-dns.com.
Host names with eight IP numbers:
The host name ns1.brainydns.com points to: 23.19.67.18, 64.120.31.81, 74.63.241.18, 192.157.56.138, 199.115.116.161, 207.244.67.194, 208.115.247.67 and 216.245.197.162.
Host names with four IP numbers:
The host name ns2.brainydns.com points to: 5.79.71.13, 212.32.255.112, 212.92.104.1 and 212.92.104.113.
Host names with one IP number:
The host name ns1.emu-dns.com points to: 64.120.31.81.
Host names that point to 64.120.31.81: ns1.brainydns.com and ns1.emu-dns.com.