nullbulge.co - robtex.com
nullbulge.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759654214 | ||||||
Subdomains
www.nullbulge.co |
Same first word
nullbulge.se |
nullbulge.co |
nullbulge.com |
DNS History
6 records (6 active, 0 former)
●A2600:1900:4001:96e:8000:1:bea6:8ece2026-02-25 → 2026-05-09 · 2 obs
● 2026-05-09 23:20:02
●A34.41.139.1932026-02-25 → 2026-05-09 · 2 obs
● 2026-05-09 23:20:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| nullbulge.co | ns1.hwrn.net, ns2.hwrn.net | - |
✅ Authoritative Response
Server:34.136.0.93
NS records: ns1.hwrn.net, ns2.hwrn.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nullbulge.co (unsigned zone)
⏱️ Timing
Total: 667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.41.139.193 |
| AAAA | 1 | 2600:1900:4001:96e:8000:1:bea6:8ece |
| NS | 2 | ns1.hwrn.net, ns2.hwrn.net |
| MX | 2 | mx1.csof.net (pri: 10), mx2.csof.net (pri: 10) |
| TXT | 1 | v=spf1 include:_incspfcheck.mailspike.ne |
| SOA | 1 | ns1.hwrn.net hostmaster.hwrn.net |
Analysis
Hierarchy
The parent of www.nullbulge.co is nullbulge.co.
IP Addresses
nullbulge.co resolves to two IP numbers: 2600:1900:4001:96e:8000:1:bea6:8ece and 34.41.139.193.
Other host names, for instance 125.242.113.dynamic-mumbai.nivyah.com, simplaused.club, 216-195-67-204.cncndc.net, x4207284e.ip.e-nt.net and eowxlipfo9jn8pqwnhx.qwo231sdx.club share IP numbers with nullbulge.co.
Name Servers
Two name servers ns1.hwrn.net and ns2.hwrn.net handle delegation for nullbulge.co.
nullbulge.co uses the same name server setup as other domains, for example 80tg1h00q3ai8yvys83830r5602148.ipcheker.com, netstaticpoints.com, zhenrenbaijiale111111.biz, w5xqfzqwxrpbr2.qwo231sdx.club and www.acupuncturebentonville.com.
Host names with six IP numbers: ns1.hwrn.net points to: 2600:1900:4000:cb7c:8000::, 2600:1900:4061:58e:8000::, 2600:1900:4081:2f2:8000::, 34.32.207.228, 34.46.191.171 and 35.187.247.195; ns2.hwrn.net points to: 2600:1900:4000:cb7c:8000:4::, 2600:1900:4061:58e:8000:4::, 2600:1900:4081:2f2:8000:4::, 34.124.162.145, 34.136.0.93 and 34.147.11.210.
Mail Servers
nullbulge.co is handled by two mail servers: mx1.csof.net and mx2.csof.net.
nullbulge.co has the same mail server setup as other domains, including tobe.dedspac.ru, anatox.virosat.ru, ns8.mp3-tut.biz, 67-208-147-223.cncndc.net and 04zwc.chinaman.cc.
Host names with one IP number: The host name mx1.csof.net points to 46.4.12.146 and the host name mx2.csof.net points to 46.4.10.173.