mrworldnet.com - robtex.com
mrworldnet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.248.144.37🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | server15-ptr-37.a2zcreatorz.ca | ||||||
| NS | ns15.a2zcreatorz.com ⭐ | ||||||
| A | 173.248.144.35🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | server15-ptr-35.a2zcreatorz.ca | ||||||
| NS | ns16.a2zcreatorz.com | ||||||
| A | 173.248.144.36🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | server15-ptr-36.a2zcreatorz.ca | ||||||
| MX | mrworldnet.com ⭐ | ||||||
| A | 173.248.144.37🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | server15-ptr-37.a2zcreatorz.ca | ||||||
| TXT | v=spf1 ip4:173.248.144.34 ip4:173.248.144.37 ip4:67.227.204.25 +a +mx +ip4:72... | ||||||
| SOA | ns15.a2zcreatorz.comded@a2zcreatorz.com 2025-12-07 #1 | ||||||
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=1771291435 | ||||||
DNS History
12 records (4 active, 8 former)
○NSns.a2zcreatorz.com2015-06-28 → 2017-02-20 · 4 obs
● 2017-02-20 08:15:42
○ 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
○NSns101.mschosting.com2015-06-28 → 2017-02-20 · 4 obs
● 2017-02-20 08:15:42
○ 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
○NSns102.mschosting.com2015-06-28 → 2017-02-20 · 4 obs
● 2017-02-20 08:15:42
○ 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
●NSns15.a2zcreatorz.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 06:26:26
●NSns16.a2zcreatorz.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 06:26:26
○NSns40.a2zcreatorz.com2020-03-01 → 2020-03-01 · 3 obs
● 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
○NSns41.a2zcreatorz.com2020-03-01 → 2020-03-01 · 3 obs
● 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
●MXmrworldnet.com2015-06-28 → 2026-03-09 · 2 obs
● 2026-03-09 06:26:26
●A173.248.144.372026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 06:26:26
○A192.199.240.742015-06-28 → 2016-07-13 · 4 obs
● 2016-07-13 16:39:50
○ 2017-02-20 08:15:42
○ 2026-03-09 06:26:26
○A72.18.130.1692020-03-01 → 2020-03-01 · 3 obs
● 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
○A72.18.132.332017-02-20 → 2017-02-20 · 4 obs
● 2017-02-20 08:15:42
○ 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| mrworldnet.com | ns15.a2zcreatorz.com, ns16.a2zcreatorz.com | 2 records |
✅ Authoritative Response
Server: 173.248.144.35
NS records: ns15.a2zcreatorz.com, ns16.a2zcreatorz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrworldnet.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.248.144.37 |
| NS | 2 | ns16.a2zcreatorz.com, ns15.a2zcreatorz.com |
| MX | 1 | mrworldnet.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:173.248.144.34 ip4:173.248.14 |
| SOA | 1 | ns15.a2zcreatorz.com ded.a2zcreatorz.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns15.a2zcreatorz.com, ns16.a2zcreatorz.com)
Analysis
IP Addresses
mrworldnet.com points to a single IP address: 173.248.144.37.
Other host names such as server15-ptr-37.a2zcreatorz.ca, www.sessi.gov.pk, mail.cirrus-intl.com, mail.isobal.edu.pk and mail.bclpk.com share IPs with mrworldnet.com.
Name Servers
Two name servers ns15.a2zcreatorz.com and ns16.a2zcreatorz.com handle the delegation for mrworldnet.com.
mrworldnet.com shares the same name server setup as other domains, for example isobal.edu.pk, synergiespakistan.com, emkayship.com, tasamarine.com and hilalfoods.com.pk.
mrworldnet.com at least partially shares name servers with other domains, for example ictt.org, venuscorp.com.pk, schalet.com.pk, gadoontextile.com and metro-power.com.
These name servers are often used together with ns80.a2zcreatorz.com and ns81.a2zcreatorz.com.
Host names with one IP number:
ns15.a2zcreatorz.com points to 173.248.144.35; ns16.a2zcreatorz.com points to 173.248.144.36.
Mail Servers
One mail server handles mrworldnet.com; that server is mrworldnet.com.
mrworldnet.com points to a single IP number: 173.248.144.37.