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 2026-03-19 #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=1774620597 | ||||||
MX for
mrworldnet.com |
Same first word
mrworldnet.com |
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
○ 2026-03-27 14:22:18
○NSns101.mschosting.com2015-06-28 → 2017-02-20 · 4 obs
● 2017-02-20 08:15:42
○ 2020-03-01 21:19:40
○ 2026-03-27 14:22:18
○NSns102.mschosting.com2015-06-28 → 2017-02-20 · 4 obs
● 2017-02-20 08:15:42
○ 2020-03-01 21:19:40
○ 2026-03-27 14:22:18
●NSns15.a2zcreatorz.com2026-03-09 → 2026-03-27 · 3 obs
● 2026-03-09 06:26:26
● 2026-03-27 14:22:18
●NSns16.a2zcreatorz.com2026-03-09 → 2026-03-27 · 3 obs
● 2026-03-09 06:26:26
● 2026-03-27 14:22:18
○NSns40.a2zcreatorz.com2020-03-01 → 2020-03-01 · 4 obs
● 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
○ 2026-03-27 14:22:18
○NSns41.a2zcreatorz.com2020-03-01 → 2020-03-01 · 4 obs
● 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
○ 2026-03-27 14:22:18
●MXmrworldnet.com2015-06-28 → 2026-03-27 · 2 obs
● 2026-03-27 14:22:18
●A173.248.144.372026-03-09 → 2026-03-27 · 3 obs
● 2026-03-09 06:26:26
● 2026-03-27 14:22:18
○A192.199.240.742015-06-28 → 2016-07-13 · 4 obs
● 2016-07-13 16:39:50
○ 2017-02-20 08:15:42
○ 2026-03-27 14:22:18
○A72.18.130.1692020-03-01 → 2020-03-01 · 4 obs
● 2020-03-01 21:19:40
○ 2026-03-09 06:26:26
○ 2026-03-27 14:22:18
○A72.18.132.332017-02-20 → 2017-02-20 · 4 obs
● 2017-02-20 08:15:42
○ 2020-03-01 21:19:40
○ 2026-03-27 14:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.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: 211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.248.144.37 |
| NS | 2 | ns15.a2zcreatorz.com, ns16.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
Mail Server Role
mrworldnet.com serves as the mail server for mrworldnet.com.
IP Addresses
mrworldnet.com points to an IP address: 173.248.144.37.
other host names include server15-ptr-37.a2zcreatorz.ca, www.sessi.gov.pk, mail.cirrus-intl.com, mail.isobal.edu.pk and mail.bclpk.com; they share IP numbers 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 instance 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 instance ictt.org, venuscorp.com.pk, schalet.com.pk, gadoontextile.com and metro-power.com.
These name servers are commonly used with ns80.a2zcreatorz.com and ns81.a2zcreatorz.com.
Host names with one IP:
ns15.a2zcreatorz.com points to: 173.248.144.35
ns16.a2zcreatorz.com points to: 173.248.144.36
Mail Servers
mrworldnet.com is handled by a single mail server.
The host name mrworldnet.com points to IP 173.248.144.37.