21712.com - robtex.com
21712.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.94🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | mta28.jensenstilbud.com | ||||||
| NS | www.21712.com ⭐ | ||||||
| A | 208.98.40.229🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| SOA | www.21712.com21712@com 2008-08-03 #0 | ||||||
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=1783668362 | ||||||
Subdomains
www.21712.com |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns1.iidns.com2015-08-22 → 2016-04-02 · 5 obs
○ 2008-03-14 21:48:18
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
○NSdns2.iidns.com2015-08-22 → 2016-04-02 · 5 obs
○ 2008-03-14 21:48:18
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
○NSdns3.iidns.com2015-08-22 → 2016-04-02 · 5 obs
○ 2008-03-14 21:48:18
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
○NSdns4.iidns.com2015-08-22 → 2016-04-02 · 5 obs
○ 2008-03-14 21:48:18
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
○NSdns5.iidns.com2015-08-22 → 2016-04-02 · 5 obs
○ 2008-03-14 21:48:18
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
○NSdns6.iidns.com2015-08-22 → 2016-04-02 · 5 obs
○ 2008-03-14 21:48:18
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
● 2015-08-22 15:11:18
● 2016-04-02 13:00:00
○ 2017-06-28 21:30:50
○ 2026-07-10 07:35:40
●NSns1.4.cn2026-07-04 → 2026-07-10 · 3 obs
○ 2017-06-28 21:30:50
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
○NSns1.dns.com.cn2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:48:18
○ 2015-08-22 15:11:18
○ 2026-07-10 07:35:40
○ 2015-08-22 15:11:18
○ 2026-07-10 07:35:40
●NSns2.4.cn2026-07-04 → 2026-07-10 · 3 obs
○ 2017-06-28 21:30:50
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
○NSns2.dns.com.cn2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:48:18
○ 2015-08-22 15:11:18
○ 2026-07-10 07:35:40
○ 2015-08-22 15:11:18
○ 2026-07-10 07:35:40
●NSwww.21712.com2026-07-04 → 2026-07-10 · 3 obs
○ 2017-06-28 21:30:50
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
○A124.42.122.72008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:48:18
○ 2015-08-22 15:11:18
○ 2026-07-10 07:35:40
○ 2015-08-22 15:11:18
○ 2026-07-10 07:35:40
●A208.98.43.942026-07-04 → 2026-07-10 · 3 obs
○ 2015-08-22 15:11:18
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
● 2026-07-04 09:37:26
● 2026-07-10 07:35:40
🔍 DNS Trace
Analysis
Hierarchy
www.21712.com is a subdomain of 21712.com.
IP Addresses
21712.com directs to one IP number, which is 208.98.43.94.
Among the host names that share IP numbers with 21712.com are naqu.com.cn, 023300.com, www.www.mail.jr12.com and two others.
Name Servers
DNS for 21712.com is handled by three authoritative name servers: ns1.4.cn, ns2.4.cn and www.21712.com.
The name servers of 21712.com overlap at least partially with those of other domains — among them kekeriji.com, 149388.com, gd999.com and two more.
ns1.4.cn, ns2.4.cn and www.21712.com all have one IP address each — ns1.4.cn directs to 107.167.27.66, ns2.4.cn directs to 208.98.43.66 and www.21712.com directs to 208.98.40.229.