21pr.com - robtex.com

21pr.com

DNSSEC⚠️ Not signed
A103.115.48.154🇨🇳 CLOUDIE-AS-AP103.115.48.0/24
PTRunknown.itsidc.com
NSa6.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb6.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1773968718

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774544192

Same first word

21pr.de
21pr.com

Similar names

p12r.de
12rp.com
rp12.cn
rp12.com.br

DNS History

19 records (5 active, 14 former)

200920112013201520172019202120232025NSa.share-dns.coma6.share-dns.comb.share-dns.netb6.share-dns.netexpire1.gname-dns.comexpire2.gname-dns.comns.xinnet.cnns.xinnetdns.comns1626.ztomy.comns1646.ztomy.comns2626.ztomy.comns2646.ztomy.comMXmail.21pr.comA103.115.48.154141.8.226.14204.11.56.48218.104.136.215CNAMEexp.gs-cdn.comPTRns1626.ztomy.com
●NSa.share-dns.com2026-03-25 → 2026-03-26 · 3 obs
○ 2026-02-21 16:29:24
● 2026-03-25 01:26:02
● 2026-03-26 17:24:00
●NSa6.share-dns.com2026-03-25 → 2026-03-26 · 3 obs
○ 2026-02-21 16:29:24
● 2026-03-25 01:26:02
● 2026-03-26 17:24:00
●NSb.share-dns.net2026-03-25 → 2026-03-26 · 3 obs
○ 2026-02-21 16:29:24
● 2026-03-25 01:26:02
● 2026-03-26 17:24:00
●NSb6.share-dns.net2026-03-25 → 2026-03-26 · 3 obs
○ 2026-02-21 16:29:24
● 2026-03-25 01:26:02
● 2026-03-26 17:24:00
○NSexpire1.gname-dns.com2026-02-21 → 2026-03-26 · 2 obs
○ 2026-02-21 16:29:24
○ 2026-03-26 17:24:00
○NSexpire2.gname-dns.com2026-02-21 → 2026-03-26 · 2 obs
○ 2026-02-21 16:29:24
○ 2026-03-26 17:24:00
○NSns.xinnet.cn2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 15:55:50
○ 2015-08-01 23:07:20
○ 2026-03-26 17:24:00
○NSns.xinnetdns.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 15:55:50
○ 2015-08-01 23:07:20
○ 2026-03-26 17:24:00
○NSns1626.ztomy.com2016-12-01 → 2017-10-13 · 5 obs
○ 2016-03-31 18:47:22
● 2016-12-01 00:50:10
● 2017-10-13 08:17:24
○ 2026-02-21 16:29:24
○ 2026-03-26 17:24:00
○NSns1646.ztomy.com2015-08-01 → 2016-03-31 · 5 obs
○ 2008-03-15 15:55:50
● 2015-08-01 23:07:20
● 2016-03-31 18:47:22
○ 2016-12-01 00:50:10
○ 2026-03-26 17:24:00
○NSns2626.ztomy.com2016-12-01 → 2017-10-13 · 5 obs
○ 2016-03-31 18:47:22
● 2016-12-01 00:50:10
● 2017-10-13 08:17:24
○ 2026-02-21 16:29:24
○ 2026-03-26 17:24:00
○NSns2646.ztomy.com2015-08-01 → 2016-03-31 · 5 obs
○ 2008-03-15 15:55:50
● 2015-08-01 23:07:20
● 2016-03-31 18:47:22
○ 2016-12-01 00:50:10
○ 2026-03-26 17:24:00
○MXmail.21pr.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 15:55:50
○ 2015-08-01 23:07:20
○ 2026-03-26 17:24:00
●A103.115.48.1542026-03-25 → 2026-03-26 · 3 obs
○ 2026-02-21 16:29:24
● 2026-03-25 01:26:02
● 2026-03-26 17:24:00
○A141.8.226.142015-08-01 → 2016-03-31 · 5 obs
○ 2008-03-15 15:55:50
● 2015-08-01 23:07:20
● 2016-03-31 18:47:22
○ 2016-12-01 00:50:10
○ 2026-03-26 17:24:00
○A204.11.56.482016-12-01 → 2017-10-13 · 5 obs
○ 2016-03-31 18:47:22
● 2016-12-01 00:50:10
● 2017-10-13 08:17:24
○ 2026-02-21 16:29:24
○ 2026-03-26 17:24:00
○A218.104.136.2152008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 15:55:50
○ 2015-08-01 23:07:20
○ 2026-03-26 17:24:00
○CNAMEexp.gs-cdn.com2026-02-21 → 2026-03-26 · 2 obs
○ 2026-02-21 16:29:24
○ 2026-03-26 17:24:00
○PTRns1626.ztomy.com2016-12-01 → 2017-10-13 · 4 obs
● 2016-12-01 00:50:10
● 2017-10-13 08:17:24
○ 2026-02-21 16:29:24
○ 2026-03-26 17:24:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
21pr.comb6.share-dns.net, a6.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21pr.com (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

TypeCountSample Data
A1103.115.48.154
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a6.share-dns.com)

Analysis

IP Addresses

21pr.com points to IP number 103.115.48.154.

For instance, other host names wwford.com, tmexam.com, lwzqq.com, 7twit.com and dcsbpo.com share IP numbers with 21pr.com.

Name Servers

21pr.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

21pr.com shares name servers with other domains at least partially, for example pic-korea.com, 5hg6668.com, wqii.cn, dyfish.cn and babotaxi.com.

these name servers are often used with the following: a2.share-dns.com, b2.share-dns.net, a10.share-dns.com, b10.share-dns.net, a3.share-dns.com, b3.share-dns.net, a9.share-dns.com, b9.share-dns.net, a5.share-dns.com and b5.share-dns.net.

Host names with one IP number:

a6.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b6.share-dns.net points to: 172.64.52.239.

b.share-dns.net points to: 172.64.52.239.

Host names pointing to 172.64.53.25: a6.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b6.share-dns.net and b.share-dns.net.