postcursor.org - robtex.com

postcursor.org

DNSSEC⚠️ Not signed
A107.161.23.204πŸ‡ΊπŸ‡Έ AS3842107.161.23.0/24
PTRparking.namesilo.com
A198.251.81.30πŸ‡ΊπŸ‡Έ FRANTECH198.251.81.0/24 More specific routing object
A209.141.38.71πŸ‡ΊπŸ‡Έ FRANTECH209.141.38.0/24 Path Network, Inc. - Anycasted Proxy-Route for AS53667
NSns1.dnsowl.com ⭐
A2400:cb00:2049:1::a29f:1a88πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1badπŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.dnsowl.com
A2400:cb00:2049:1::a29f:1a31πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b82πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.dnsowl.com
A2400:cb00:2049:1::a29f:1aeaπŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b62πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXsmtp.secureserver.net ⭐
A216.69.141.71πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
MXmailstore1.secureserver.net(10)
A216.69.141.78πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
SOAns1.dnsowl.comhostmaster@dnsowl.com serial=1774725440

org

DNSSECπŸ”’ 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=1774723586

Same first word

Similar names

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1.dnsowl.comns2.dnsowl.comns3.dnsowl.comMXmailstore1.secureserver.netsmtp.secureserver.netA107.161.23.204198.251.81.30209.141.38.71107.191.99.114142.4.203.239164.132.212.72167.114.213.19995.183.53.20
●NSns1.dnsowl.com2015-08-12 β†’ 2026-03-28 Β· 2 obs
● 2015-08-12 12:06:08
● 2026-03-28 19:22:20
●NSns2.dnsowl.com2015-08-12 β†’ 2026-03-28 Β· 2 obs
● 2015-08-12 12:06:08
● 2026-03-28 19:22:20
●NSns3.dnsowl.com2015-08-12 β†’ 2026-03-28 Β· 2 obs
● 2015-08-12 12:06:08
● 2026-03-28 19:22:20
●MXmailstore1.secureserver.net2015-08-12 β†’ 2026-03-28 Β· 2 obs
● 2015-08-12 12:06:08
● 2026-03-28 19:22:20
●MXsmtp.secureserver.net2015-08-12 β†’ 2026-03-28 Β· 2 obs
● 2015-08-12 12:06:08
● 2026-03-28 19:22:20
●A107.161.23.2042015-08-12 β†’ 2026-03-28 Β· 2 obs
● 2015-08-12 12:06:08
● 2026-03-28 19:22:20
β—‹A107.191.99.1142015-08-12 β†’ 2016-02-23 Β· 4 obs
● 2015-08-12 12:06:08
● 2016-02-23 23:12:26
β—‹ 2016-04-30 16:32:58
β—‹ 2026-03-28 19:22:20
β—‹A142.4.203.2392015-08-12 β†’ 2015-08-12 Β· 3 obs
● 2015-08-12 12:06:08
β—‹ 2016-02-23 23:12:26
β—‹ 2026-03-28 19:22:20
β—‹A164.132.212.722016-04-30 β†’ 2016-12-22 Β· 5 obs
β—‹ 2016-02-23 23:12:26
● 2016-04-30 16:32:58
● 2016-12-22 12:59:16
β—‹ 2017-12-01 20:14:44
β—‹ 2026-03-28 19:22:20
β—‹A167.114.213.1992016-02-23 β†’ 2016-12-22 Β· 5 obs
β—‹ 2015-08-12 12:06:08
● 2016-02-23 23:12:26
● 2016-12-22 12:59:16
β—‹ 2017-12-01 20:14:44
β—‹ 2026-03-28 19:22:20
●A198.251.81.302026-03-27 β†’ 2026-03-28 Β· 3 obs
β—‹ 2017-12-01 20:14:44
● 2026-03-27 14:30:26
● 2026-03-28 19:22:20
●A209.141.38.712017-12-01 β†’ 2026-03-28 Β· 3 obs
β—‹ 2016-12-22 12:59:16
● 2017-12-01 20:14:44
● 2026-03-28 19:22:20
β—‹A95.183.53.202017-12-01 β†’ 2017-12-01 Β· 4 obs
β—‹ 2016-12-22 12:59:16
● 2017-12-01 20:14:44
β—‹ 2026-03-27 14:30:26
β—‹ 2026-03-28 19:22:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
postcursor.orgns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com-

βœ… Authoritative Response

Server:162.159.26.234

NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postcursor.org (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A3107.161.23.204, 198.251.81.30...
NS3ns1.dnsowl.com, ns2.dnsowl.com...
MX2mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 1)
SOA1ns1.dnsowl.com hostmaster.dnsowl.com

Analysis

IP Addresses

postcursor.org points to IPs: 107.161.23.204, 198.251.81.30 and 209.141.38.71.

Other host names, for instance scancam.com, sealcooler.com, workstreams.org, navalacademy.org and meizoso.com share IP numbers with postcursor.org.

Name Servers

postcursor.org is delegated to name servers ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

postcursor.org at least partially shares name servers with other domains such as chuangtutec.com, witherpond.wiki, toprepublicans.com, mewox.com and jtyjl.com.

Host names with four IP numbers:

ns1.dnsowl.com points to 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173

ns2.dnsowl.com points to 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130

ns3.dnsowl.com points to 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98

Mail Servers

Two mail servers handle postcursor.org: mailstore1.secureserver.net and smtp.secureserver.net.

postcursor.org shares the same mail server setup as other domains, including erolemodels.com, myers.group, jabaljais.com, starswords.mobi and 118118.cash.

postcursor.org shares some mail servers with other domains, at least partially, for instance fslmodernsociety.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.