ptbp.org - robtex.com

ptbp.org

DNSSEC⚠️ Not signed
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
NSa4.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
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
NSb4.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

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785875797

Same first word

ptbp.cn
ptbp.org
ptbp.pl
ptbp.de
ptbp.com

Similar names

tbpp.cc
ppbt.com
pbpt.org
tbpp.com
pptb.ac.th
tppb.com
bptp.co.uk
pptb.tempurl.host
tpbp.com
bptp.fr
ptpb.de
tbpp.org
ppbt.net
pbpt.de
tpbp.cn
bppt.pl
pbtp.com
bppt.de
bptp.org
pbtp.org
tbpp.cn
bppt.com
ppbt.cn
pptb.nl
pptb.net
pptb.ws
ptpb.org.br
tppb.pl
ptpb.cn
pbpt.com
pbpt.cn
tbpp.de
btpp.org
tppb.co.uk
bppt.eu
bptp.com
bptp.ru
bptp.in
btpp.co.uk
btpp.ru
bptp.co.in
pptb.cn
bptp.net
tpbp.net
ptpb.pl
tpbp.nl
ppbt.com.cn
btpp.de
bptp.cn
bppt.go.id
ppbt.pl
ptpb.pw
ptpb.cz
ptpb.com
tbpp.net

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netA154.23.251.17461.135.200.36CNAMEptbp2020.hk18.host.35.com
○NS(root)2015-07-26 → 2021-04-08 · 4 obs
● 2015-07-26 01:57:28
● 2021-04-08 10:17:30
○ 2026-03-26 14:11:56
○ 2026-08-04 21:13:56
●NSa.share-dns.com2026-05-02 → 2026-08-04 · 3 obs
○ 2026-03-26 14:11:56
● 2026-05-02 15:55:02
● 2026-08-04 21:13:56
●NSa4.share-dns.com2026-05-02 → 2026-08-04 · 3 obs
○ 2026-03-26 14:11:56
● 2026-05-02 15:55:02
● 2026-08-04 21:13:56
●NSb.share-dns.net2026-05-02 → 2026-08-04 · 3 obs
○ 2026-03-26 14:11:56
● 2026-05-02 15:55:02
● 2026-08-04 21:13:56
●NSb4.share-dns.net2026-05-02 → 2026-08-04 · 3 obs
○ 2026-03-26 14:11:56
● 2026-05-02 15:55:02
● 2026-08-04 21:13:56
○A154.23.251.1742026-06-12 → 2026-06-12 · 3 obs
○ 2021-04-08 10:17:30
● 2026-06-12 04:18:32
○ 2026-08-04 21:13:56
○A61.135.200.362015-07-26 → 2016-11-24 · 4 obs
● 2015-07-26 01:57:28
● 2016-11-24 21:06:26
○ 2021-04-08 10:17:30
○ 2026-08-04 21:13:56
○CNAMEptbp2020.hk18.host.35.com2021-04-08 → 2021-04-08 · 3 obs
● 2021-04-08 10:17:30
○ 2026-03-26 14:11:56
○ 2026-08-04 21:13:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
ptbp.orgb4.share-dns.net, a4.share-dns.com-

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptbp.org (unsigned zone)

⏱️ Timing

Total: 1468ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net

Analysis

Name Servers

ptbp.org has four authoritative name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

The name servers of ptbp.org overlap at least partially with those of other domains — among them a02b4.com, cepeiplas.com, worldcupgw.com and two more.

These name servers commonly appear in delegations together with a10.share-dns.com, b10.share-dns.net, a6.share-dns.com and 7 other.

a4.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b4.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.

a4.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.

b4.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.