prrt.org - dns.ninja

prrt.org

DNSSEC🔒 Signed (DS record present)
A91.197.229.18🇬🇧 KUALO-AS91.197.228.0/22 KGIX Network / Zayo
PTRcloud.redrhinogroup.com
NSns85.worldnic.com ⭐
A162.159.26.131Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns86.worldnic.com
A162.159.27.117Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXprrt-org.mail.protection.outlook.com ⭐
A2a01:111:f403:ca0b::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A2a01:111:f403:ca0b::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo3p265cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca1a::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.0🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00600.inbound.protection.outlook.com
A52.101.99.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
TXTv=spf1 ip4:138.248.211.212 include:spf.protection.outlook.com -all
TXTMS=52FBEDC369FF18C3DD53C752AF3207DD5ED3235B
SOANS85.WORLDNIC.COMnamehost@WORLDNIC.COM serial=124102107

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=1786751929
WOT: SAFE (67/100)

Subdomains

www.prrt.org

Same first word

prrt.com
prrt.info
prrt.cn
prrt.us
prrt.center
prrt.nl
prrt.eu
prrt.org
prrt.net
prrt.hu

Similar names

rtpr.info
tprr.net
rtpr.biz
rrtp.biz
trrp.net
rptr.org
rtrp.jp
rtpr.net
rprt.us
prtr.kr
prtr.co
rtrp.github.io
rprt.de
prtr.se
rtpr.com
rrpt.biz
rtpr.ro
rtrp.ru
rtpr.org
trpr.info
prtr.at
rrpt.nl
trpr.com
rprt.io
trpr.org
trrp.cn
trrp.org
rrpt.com
rprt.net
rprt.cn
prtr.org
rtrp.org
trpr.de
prtr.de
rtrp.mobi
rrtp.info
prtr.nl
trpr.com.cn
rrtp.net
ptrr.com
rrpt.co.uk
rtrp.cn
prtr.net
prtr.link
rrpt.org
tprr.xyz
rtrp.com
rrtp.de
rtrp.de
prtr.fi
prtr.ru
rrtp.com
trpr.net
rptr.se
trpr.ru
rprt.org
rprt.ru
rptr.com
rptr.us
trrp.com
prtr.com
prtr.kz
rptr.ru
rrpt.net
rrtp.org
rtpr.ru

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns85.worldnic.comns86.worldnic.comns1.turbodns.co.ukns2.turbodns.co.ukMXprrt-org.mail.protection.outlook.commail.prrt.orgprrt1.prrt.orgA91.197.229.185.159.228.4981.21.75.14181.21.75.15794.136.50.152
○NSns1.turbodns.co.uk2015-08-12 → 2015-12-05 · 4 obs
● 2015-08-12 12:26:06
● 2015-12-05 01:42:04
○ 2016-04-03 16:35:56
○ 2026-08-15 00:07:20
○NSns2.turbodns.co.uk2015-08-12 → 2015-12-05 · 4 obs
● 2015-08-12 12:26:06
● 2015-12-05 01:42:04
○ 2016-04-03 16:35:56
○ 2026-08-15 00:07:20
●NSns85.worldnic.com2016-04-03 → 2026-08-15 · 3 obs
○ 2015-12-05 01:42:04
● 2016-04-03 16:35:56
● 2026-08-15 00:07:20
●NSns86.worldnic.com2016-04-03 → 2026-08-15 · 3 obs
○ 2015-12-05 01:42:04
● 2016-04-03 16:35:56
● 2026-08-15 00:07:20
○MXmail.prrt.org2015-08-12 → 2015-12-05 · 4 obs
● 2015-08-12 12:26:06
● 2015-12-05 01:42:04
○ 2016-04-03 16:35:56
○ 2026-08-15 00:07:20
●MXprrt-org.mail.protection.outlook.com2026-02-25 → 2026-08-15 · 3 obs
○ 2016-10-13 23:16:38
● 2026-02-25 15:32:38
● 2026-08-15 00:07:20
○MXprrt1.prrt.org2015-08-12 → 2016-10-13 · 4 obs
● 2015-08-12 12:26:06
● 2016-10-13 23:16:38
○ 2026-02-25 15:32:38
○ 2026-08-15 00:07:20
○A5.159.228.492016-10-13 → 2016-10-13 · 4 obs
○ 2016-05-07 05:46:50
● 2016-10-13 23:16:38
○ 2026-02-25 15:32:38
○ 2026-08-15 00:07:20
○A81.21.75.1412015-08-12 → 2015-09-24 · 4 obs
● 2015-08-12 12:26:06
● 2015-09-24 04:20:34
○ 2015-12-05 01:42:04
○ 2026-08-15 00:07:20
○A81.21.75.1572015-12-05 → 2015-12-05 · 4 obs
○ 2015-09-24 04:20:34
● 2015-12-05 01:42:04
○ 2016-04-03 16:35:56
○ 2026-08-15 00:07:20
●A91.197.229.182026-02-25 → 2026-08-15 · 5 obs
○ 2016-10-13 23:16:38
● 2026-02-25 15:32:38
○ 2026-03-27 20:46:00
● 2026-06-16 11:06:08
● 2026-08-15 00:07:20
○A94.136.50.1522016-04-03 → 2016-05-07 · 5 obs
○ 2015-12-05 01:42:04
● 2016-04-03 16:35:56
● 2016-05-07 05:46:50
○ 2016-10-13 23:16:38
○ 2026-08-15 00:07:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
prrt.orgns86.worldnic.com, ns85.worldnic.com-

✅ Authoritative Response

Server:162.159.27.117

NS records: ns86.worldnic.com, ns85.worldnic.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

TypeCountSample Data
A191.197.229.18
NS2ns85.worldnic.com, ns86.worldnic.com
MX1prrt-org.mail.protection.outlook.com (pr
TXT2MS=52FBEDC369FF18C3DD53C752AF3207DD5ED32, v=spf1 ip4:138.248.211.212 include:spf.p
SOA1NS85.WORLDNIC.COM namehost.WORLDNIC.COM

Analysis

Hierarchy

www.prrt.org is delegated beneath prrt.org.

IP Addresses

prrt.org has exactly one IP address — 91.197.229.18.

kandm.co.uk, colorite.ie, abbeychurch.ie plus two other host names have IP numbers in common with prrt.org.

Name Servers

DNS delegation for prrt.org points to two name servers: ns85.worldnic.com and ns86.worldnic.com.

The name server configuration of prrt.org is shared with other domains, for instance jpostlaw.com, specialneedsproject.com, oshacc.com and two others.

ns85.worldnic.com → 162.159.26.131 and ns86.worldnic.com → 162.159.27.117: one IP number per host name.

Mail Servers

prrt.org uses one mail server — prrt-org.mail.protection.outlook.com.

prrt-org.mail.protection.outlook.com has 8 IP addresses: 52.101.89.0, 52.101.89.2, 52.101.99.0 plus 5 more.