postcrd.com - dns.ninja

postcrd.com

DNSSEC⚠️ Not signed
A207.207.210.163
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2407627322

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=1785611707

Same first word

postcrd.com

Similar names

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dcsport.eu
cdsport.cn
dtscorp.com
sportdc.com
tdscorp.net
sportdc.net
dcsport.org
dstcorp.net
tsdcorp.com
tcsprod.com
tdscorp.com
dcsport.fr
stdcorp.net
dcsport.com
sdtcorp.co.jp
tprdocs.com
dcsport.ru
tsdcorp.co
dstcorp.com
dcsport.de
dcsport.net
cdsport.com
stdcorp.com
dcsport.be
dctpros.com
dstcorp.co.kr
stdcorp.info

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comns1.postcrd.comns1a.dodns.netns2a.dodns.netA207.207.210.16334.215.132.2952.38.173.18889.31.143.20
●NScuritiba.ns.porkbun.com2026-03-29 → 2026-08-01 · 3 obs
○ 2016-07-03 20:22:06
● 2026-03-29 01:42:52
● 2026-08-01 19:35:48
●NSfortaleza.ns.porkbun.com2026-03-29 → 2026-08-01 · 3 obs
○ 2016-07-03 20:22:06
● 2026-03-29 01:42:52
● 2026-08-01 19:35:48
●NSmaceio.ns.porkbun.com2026-03-29 → 2026-08-01 · 3 obs
○ 2016-07-03 20:22:06
● 2026-03-29 01:42:52
● 2026-08-01 19:35:48
○NSns1.postcrd.com2015-08-04 → 2016-07-03 · 4 obs
● 2015-08-04 06:39:12
● 2016-07-03 20:22:06
○ 2026-03-29 01:42:52
○ 2026-08-01 19:35:48
○NSns1a.dodns.net2015-08-04 → 2016-07-03 · 4 obs
● 2015-08-04 06:39:12
● 2016-07-03 20:22:06
○ 2026-03-29 01:42:52
○ 2026-08-01 19:35:48
○NSns2a.dodns.net2015-08-04 → 2016-07-03 · 4 obs
● 2015-08-04 06:39:12
● 2016-07-03 20:22:06
○ 2026-03-29 01:42:52
○ 2026-08-01 19:35:48
●NSsalvador.ns.porkbun.com2026-03-29 → 2026-08-01 · 3 obs
○ 2016-07-03 20:22:06
● 2026-03-29 01:42:52
● 2026-08-01 19:35:48
●A207.207.210.1632026-08-01 → 2026-08-01 · 2 obs
○ 2026-06-08 12:46:56
● 2026-08-01 19:35:48
○A34.215.132.292026-03-29 → 2026-06-08 · 4 obs
○ 2016-07-03 20:22:06
● 2026-03-29 01:42:52
● 2026-06-08 12:46:56
○ 2026-08-01 19:35:48
○A52.38.173.1882026-03-29 → 2026-08-01 · 2 obs
○ 2026-03-29 01:42:52
○ 2026-08-01 19:35:48
○A89.31.143.202015-08-04 → 2016-07-03 · 4 obs
● 2015-08-04 06:39:12
● 2016-07-03 20:22:06
○ 2026-03-29 01:42:52
○ 2026-08-01 19:35:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...-
postcrd.commaceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com8 records

✅ Authoritative Response

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postcrd.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

TypeCountSample Data
A1207.207.210.163
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

postcrd.com points to a single IP number: 207.207.210.163.

Additional host names — claireeisenhuth.design, coronadoteam.com, coin.wiki and two others — share IP numbers with postcrd.com.

Name Servers

postcrd.com has four authoritative name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

postcrd.com has at least partial name server overlap with other domains, such as he8.tech, mgonx.com, stycurious.com and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com all point to exactly two IP numbers each: curitiba.ns.porkbun.com → 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com → 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com → 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com → 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.