postour.com - dns.ninja

postour.com

DNSSEC⚠️ Not signed
A2620:127:f00f:5::🇨🇦 Cloudflare2620:127:f00f::/48 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada
A23.227.38.65🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada
NSns1.simply.com
A2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36
PTRns1.simply.com
A91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22
PTRns1.simply.com
NSns2.simply.com
A2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34
PTRns2.simply.com
A185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns2.simply.com
NSns3.simply.com
A91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22
PTRns3.simply.com
MXmx.simply.com
A94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S
PTRmx.simply.com
TXTv=spf1 include:shops.shopify.com include:spf.simply.com -all
SOAns1.simply.comhostmaster@simply.com 2025-11-29 #5

com

Same first word

Similar names

DNS History

18 records (6 active, 12 former)

200920112013201520172019202120232025NSns1.simply.comns2.simply.comns3.simply.comns1.namebrightdns.comns1.whois.co.krns1.whoisweb.netns2.namebrightdns.comMXmx.simply.com402215995.pamx1.hotmail.comA23.227.38.652620:127:f00f:5::103.13.73.167183.111.157.6842.200.34.24942.200.35.13964.62.224.253CNAME22.lncdn.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
NSns1.namebrightdns.com2018-09-22 → 2018-09-22 · 4 obs
○ 2015-07-07 06:07:12
● 2018-09-22 18:14:10
○ 2026-07-07 11:09:30
○ 2026-07-11 10:11:06
NSns1.simply.com2026-07-07 → 2026-07-11 · 3 obs
○ 2018-09-22 18:14:10
● 2026-07-07 11:09:30
● 2026-07-11 10:11:06
NSns1.whois.co.kr2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 09:50:10
○ 2015-07-07 06:07:12
○ 2026-07-11 10:11:06
NSns1.whoisweb.net2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 09:50:10
○ 2015-07-07 06:07:12
○ 2026-07-11 10:11:06
NSns2.namebrightdns.com2018-09-22 → 2018-09-22 · 4 obs
○ 2015-07-07 06:07:12
● 2018-09-22 18:14:10
○ 2026-07-07 11:09:30
○ 2026-07-11 10:11:06
NSns2.simply.com2026-07-07 → 2026-07-11 · 3 obs
○ 2018-09-22 18:14:10
● 2026-07-07 11:09:30
● 2026-07-11 10:11:06
NSns3.simply.com2026-07-07 → 2026-07-11 · 3 obs
○ 2018-09-22 18:14:10
● 2026-07-07 11:09:30
● 2026-07-11 10:11:06
MX402215995.pamx1.hotmail.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 09:50:10
○ 2015-07-07 06:07:12
○ 2026-07-11 10:11:06
MXmx.simply.com2026-07-07 → 2026-07-11 · 3 obs
○ 2015-07-07 06:07:12
● 2026-07-07 11:09:30
● 2026-07-11 10:11:06
A103.13.73.1672017-01-09 → 2017-01-09 · 4 obs
○ 2016-04-22 17:15:54
● 2017-01-09 05:02:08
○ 2018-09-22 18:14:10
○ 2026-07-11 10:11:06
A183.111.157.682017-01-09 → 2017-01-09 · 4 obs
○ 2016-04-22 17:15:54
● 2017-01-09 05:02:08
○ 2018-09-22 18:14:10
○ 2026-07-11 10:11:06
A23.227.38.652026-07-07 → 2026-07-11 · 3 obs
○ 2018-09-22 18:14:10
● 2026-07-07 11:09:30
● 2026-07-11 10:11:06
A2620:127:f00f:5::2026-07-07 → 2026-07-11 · 3 obs
○ 2018-09-22 18:14:10
● 2026-07-07 11:09:30
● 2026-07-11 10:11:06
A42.200.34.2492016-04-22 → 2016-04-22 · 4 obs
○ 2016-01-31 21:27:16
● 2016-04-22 17:15:54
○ 2017-01-09 05:02:08
○ 2026-07-11 10:11:06
A42.200.35.1392016-04-22 → 2016-04-22 · 4 obs
○ 2016-01-31 21:27:16
● 2016-04-22 17:15:54
○ 2017-01-09 05:02:08
○ 2026-07-11 10:11:06
A64.62.224.2532015-07-07 → 2016-01-31 · 5 obs
○ 2008-03-19 09:50:10
● 2015-07-07 06:07:12
● 2016-01-31 21:27:16
○ 2016-04-22 17:15:54
○ 2026-07-11 10:11:06
CNAME22.lncdn.com2017-01-09 → 2017-01-09 · 3 obs
● 2017-01-09 05:02:08
○ 2018-09-22 18:14:10
○ 2026-07-11 10:11:06
CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-09-22 → 2018-09-22 · 4 obs
○ 2017-01-09 05:02:08
● 2018-09-22 18:14:10
○ 2026-07-07 11:09:30
○ 2026-07-11 10:11:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...-
postour.comns1.simply.com, ns2.simply.com, ns3.simply.com5 records

✅ Authoritative Response

Server:91.197.248.78

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1383ms | Queries: -

📄 Records

TypeCountSample Data
A123.227.38.65
AAAA12620:127:f00f:5::
NS3ns2.simply.com, ns1.simply.com...
MX1mx.simply.com (pri: 10)
TXT1v=spf1 include:shops.shopify.com include
SOA1ns1.simply.com hostmaster.simply.com

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.simply.com, ns1.simply.com, ns2.simply.com...)

Analysis

IP Addresses

postour.com has two IP addresses: 23.227.38.65 and 2620:127:f00f:5::

Additional host names — blog.decoandlemon.com, desylo.com, bestkht.com and two others — share IP numbers with postour.com.

Name Servers

postour.com has three name servers — ns1.simply.com, ns2.simply.com and ns3.simply.com.

There is at least partial name server overlap between postour.com and other domains — o-r.dk, npbk.dk, monitoring.dk and two more among them.

These name servers are routinely deployed together with the name servers ns4.simply.com.

Host names with two IP numbers:

ns1.simply.com resolves to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com resolves to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names pointing to a single IP address:

ns3.simply.com resolves to 91.197.248.79.

Mail Servers

postour.com has one mail server: mx.simply.com.

postour.com shares the same mail server setup as other domains, including feriehuset.dk, reerman.dk, oster-hornum.dk and two others.

postour.com and other domains — dkg.dk for instance — share at least some mail servers.

mx.simply.com points to one IP number — 94.231.106.20.