h2bextension.com - robtex.com
h2bextension.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns67.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2174::2c🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| A | 97.74.103.44🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| NS | ns68.domaincontrol.com | ||||||
| A | 2603:5:2274::2c🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| A | 173.201.71.44🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| SOA | ns67.domaincontrol.comdns@jomax.net 2025-08-02 #3 | ||||||
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=1774627822 | ||||||
Same first word
h2bextension.com |
DNS History
10 records (4 active, 6 former)
○NSns1.parkingcrew.net2016-04-02 → 2016-09-09 · 4 obs
● 2016-09-09 23:50:20
○ 2017-04-06 11:44:40
○ 2026-03-27 16:14:06
○NSns2.parkingcrew.net2016-04-02 → 2016-09-09 · 4 obs
● 2016-09-09 23:50:20
○ 2017-04-06 11:44:40
○ 2026-03-27 16:14:06
●NSns67.domaincontrol.com2020-04-01 → 2026-03-27 · 3 obs
● 2020-04-01 08:35:20
● 2026-03-27 16:14:06
●NSns68.domaincontrol.com2020-04-01 → 2026-03-27 · 3 obs
● 2020-04-01 08:35:20
● 2026-03-27 16:14:06
○MXexchange.dewile.net2016-04-02 → 2016-09-09 · 4 obs
● 2016-09-09 23:50:20
○ 2017-04-06 11:44:40
○ 2026-03-27 16:14:06
○MXmail.h-email.net2016-09-09 → 2016-09-09 · 4 obs
● 2016-09-09 23:50:20
○ 2017-04-06 11:44:40
○ 2026-03-27 16:14:06
●A15.197.225.1282026-03-08 → 2026-03-27 · 3 obs
● 2026-03-08 22:38:38
● 2026-03-27 16:14:06
○A184.168.131.2412020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 08:35:20
○ 2026-03-08 22:38:38
○ 2026-03-27 16:14:06
○A185.53.179.62016-04-02 → 2016-09-09 · 4 obs
● 2016-09-09 23:50:20
○ 2017-04-06 11:44:40
○ 2026-03-27 16:14:06
●A3.33.251.1682026-03-08 → 2026-03-27 · 3 obs
● 2026-03-08 22:38:38
● 2026-03-27 16:14:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| h2bextension.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for h2bextension.com (unsigned zone)
⏱️ Timing
Total: 84ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
IP Addresses
h2bextension.com points to two IPs: 3.33.251.168 and 15.197.225.128.
Other host names, for instance cash-basedpractice.com, startups.org, airapps.org, comptia.in and makeitlate.com share IP numbers with h2bextension.com.
Name Servers
Two name servers ns67.domaincontrol.com and ns68.domaincontrol.com are delegated to h2bextension.com.
h2bextension.com uses the same name server configuration as other domains, such as huayset.com, biotechprimerinc.org, proultimategyms.in, thebercuns.com and enjoyset.com.
Host names with two IPs:
ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44.
ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44.