28j8.com - robtex.com
28j8.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns73.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::6d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| A | 156.154.64.73🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| NS | pdns73.ultradns.biz | ||||||
| A | 2610:a1:1015::6d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| A | 156.154.66.73🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| NS | pdns73.ultradns.net | ||||||
| A | 2610:a1:1014::6d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| A | 156.154.65.73🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| NS | pdns73.ultradns.org | ||||||
| A | 2001:502:4612::6d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| A | 156.154.67.73🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| SOA | pdns73.ultradns.cominfra@nettium.net 2021-06-03 #33 | ||||||
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=1786049034 | ||||||
Same first word
28j8.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns1.hichina.com2018-05-22 → 2018-05-22 · 4 obs
● 2018-05-22 05:10:26
○ 2026-08-02 05:24:06
○ 2026-08-06 20:50:50
○NSdns2.hichina.com2018-05-22 → 2018-05-22 · 4 obs
● 2018-05-22 05:10:26
○ 2026-08-02 05:24:06
○ 2026-08-06 20:50:50
○NSexpirens3.hichina.com2016-12-20 → 2016-12-20 · 3 obs
○ 2018-05-22 05:10:26
○ 2026-08-06 20:50:50
○NSexpirens4.hichina.com2016-12-20 → 2016-12-20 · 3 obs
○ 2018-05-22 05:10:26
○ 2026-08-06 20:50:50
●NSpdns73.ultradns.biz2026-08-02 → 2026-08-06 · 3 obs
● 2026-08-02 05:24:06
● 2026-08-06 20:50:50
●NSpdns73.ultradns.com2026-08-02 → 2026-08-06 · 3 obs
● 2026-08-02 05:24:06
● 2026-08-06 20:50:50
●NSpdns73.ultradns.net2026-08-02 → 2026-08-06 · 3 obs
● 2026-08-02 05:24:06
● 2026-08-06 20:50:50
●NSpdns73.ultradns.org2026-08-02 → 2026-08-06 · 3 obs
● 2026-08-02 05:24:06
● 2026-08-06 20:50:50
○A47.104.1.1502018-05-22 → 2018-05-22 · 4 obs
● 2018-05-22 05:10:26
○ 2026-08-02 05:24:06
○ 2026-08-06 20:50:50
○A47.89.58.1412016-12-20 → 2016-12-20 · 3 obs
○ 2018-05-22 05:10:26
○ 2026-08-06 20:50:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| 28j8.com | pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz | 2 records |
✅ Authoritative Response
Server:156.154.65.73
NS records: pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 28j8.com (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns73.ultradns.biz, pdns73.ultradns.com... |
| SOA | 1 | pdns73.ultradns.com infra.nettium.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns73.ultradns.com, pdns73.ultradns.com)
Analysis
Name Servers
28j8.com has four authoritative name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.
At least some of 28j8.com's name servers are shared with other domains, for example angel88ball.com, esteemed-ability.pro, 149.225.206.in-addr.arpa and two more.
These name servers tend to be deployed in combination with the name servers pdns73.ultradns.info and pdns73.ultradns.co.uk.
Four hostnames, each resolving to a pair of IP addresses: pdns73.ultradns.biz directs to 156.154.66.73 and 2610:a1:1015::6d; pdns73.ultradns.com directs to 156.154.64.73 and 2001:502:f3ff::6d; pdns73.ultradns.net directs to 156.154.65.73 and 2610:a1:1014::6d; pdns73.ultradns.org directs to 156.154.67.73 and 2001:502:4612::6d.