redpostman.com - dns.ninja

`redpostman.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:17ad^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d46f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.173^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.111^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`barbara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
NS	`stan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.173, 172.67.212.111
		IPv6 hints	2606:4700:3033::6815:17ad, 2606:4700:3036::ac43:d46f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=217, name=cloudflare-ech.com
SOA	`barbara.ns.cloudflare.com`dns@cloudflare.com serial=2407663628

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786543899

Same first word

redpostman.com

Similar names

DNS History

19 records (6 active, 13 former)

●NSbarbara.ns.cloudflare.com2026-06-30 → 2026-08-12 · 3 obs

○ 2018-07-21 10:36:18
● 2026-06-30 10:03:04
● 2026-08-12 14:20:58

○NSns1.101domain.com2018-07-21 → 2018-07-21 · 4 obs

○ 2016-04-16 00:42:00
● 2018-07-21 10:36:18
○ 2026-06-30 10:03:04
○ 2026-08-12 14:20:58

○NSns1.wordpress.com2015-07-22 → 2016-01-27 · 4 obs

● 2015-07-22 18:20:04
● 2016-01-27 14:35:32
○ 2016-04-16 00:42:00
○ 2026-08-12 14:20:58

○NSns2.101domain.com2018-07-21 → 2018-07-21 · 4 obs

○ 2016-04-16 00:42:00
● 2018-07-21 10:36:18
○ 2026-06-30 10:03:04
○ 2026-08-12 14:20:58

○NSns2.wordpress.com2015-07-22 → 2016-01-27 · 4 obs

● 2015-07-22 18:20:04
● 2016-01-27 14:35:32
○ 2016-04-16 00:42:00
○ 2026-08-12 14:20:58

○NSns3.wordpress.com2015-07-22 → 2016-01-27 · 4 obs

● 2015-07-22 18:20:04
● 2016-01-27 14:35:32
○ 2016-04-16 00:42:00
○ 2026-08-12 14:20:58

○NSns5.101domain.com2018-07-21 → 2018-07-21 · 4 obs

○ 2016-04-16 00:42:00
● 2018-07-21 10:36:18
○ 2026-06-30 10:03:04
○ 2026-08-12 14:20:58

●NSstan.ns.cloudflare.com2026-06-30 → 2026-08-12 · 3 obs

○ 2018-07-21 10:36:18
● 2026-06-30 10:03:04
● 2026-08-12 14:20:58

●A104.21.23.1732026-06-30 → 2026-08-12 · 4 obs

○ 2018-07-21 10:36:18
● 2026-06-30 10:03:04
○ 2026-08-03 14:56:32
● 2026-08-12 14:20:58

●A172.67.212.1112026-06-30 → 2026-08-12 · 4 obs

○ 2018-07-21 10:36:18
● 2026-06-30 10:03:04
○ 2026-08-03 14:56:32
● 2026-08-12 14:20:58

○A188.114.96.02026-08-03 → 2026-08-03 · 3 obs

○ 2026-06-30 10:03:04
● 2026-08-03 14:56:32
○ 2026-08-12 14:20:58

○A188.114.97.02026-08-03 → 2026-08-03 · 3 obs

○ 2026-06-30 10:03:04
● 2026-08-03 14:56:32
○ 2026-08-12 14:20:58

○A192.0.78.242015-07-22 → 2016-01-27 · 4 obs

● 2015-07-22 18:20:04
● 2016-01-27 14:35:32
○ 2016-04-16 00:42:00
○ 2026-08-12 14:20:58

○A192.0.78.252015-07-22 → 2016-01-27 · 4 obs

● 2015-07-22 18:20:04
● 2016-01-27 14:35:32
○ 2016-04-16 00:42:00
○ 2026-08-12 14:20:58

○A199.73.55.482018-07-21 → 2018-07-21 · 4 obs

○ 2016-04-16 00:42:00
● 2018-07-21 10:36:18
○ 2026-06-30 10:03:04
○ 2026-08-12 14:20:58

●A2606:4700:3033::6815:17ad2026-06-30 → 2026-08-12 · 4 obs

○ 2018-07-21 10:36:18
● 2026-06-30 10:03:04
○ 2026-08-03 14:56:32
● 2026-08-12 14:20:58

●A2606:4700:3036::ac43:d46f2026-06-30 → 2026-08-12 · 4 obs

○ 2018-07-21 10:36:18
● 2026-06-30 10:03:04
○ 2026-08-03 14:56:32
● 2026-08-12 14:20:58

○A2a06:98c1:3120::2026-08-03 → 2026-08-03 · 3 obs

○ 2026-06-30 10:03:04
● 2026-08-03 14:56:32
○ 2026-08-12 14:20:58

○A2a06:98c1:3121::2026-08-03 → 2026-08-03 · 3 obs

○ 2026-06-30 10:03:04
● 2026-08-03 14:56:32
○ 2026-08-12 14:20:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
redpostman.com	barbara.ns.cloudflare.com, stan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.235

NS records: barbara.ns.cloudflare.com, stan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for redpostman.com (unsigned zone)

⏱️ Timing

Total: 1280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.173, 172.67.212.111`
AAAA	2	`2606:4700:3033::6815:17ad, 2606:4700:3036::ac43:d46f`
NS	2	`barbara.ns.cloudflare.com, stan.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`barbara.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (barbara.ns.cloudflare.com, barbara.ns.cloudflare.com, barbara.ns.cloudflare.com...)

Analysis

IP Addresses

redpostman.com resolves to four IP addresses: 104.21.23.173, 172.67.212.111, 2606:4700:3033::6815:17ad and 2606:4700:3036::ac43:d46f.

Additional host names — proxylife.org, ns4.aosclick.com, www.rosregistr.ru and two others — share IP numbers with redpostman.com.

Name Servers

redpostman.com is served by two delegated name servers, barbara.ns.cloudflare.com and stan.ns.cloudflare.com.

redpostman.com shares its name server setup with other domains, including gemapex.com, bestnewzealandcasinos.com, casinosverified.com and two others.

redpostman.com has at least partial name server overlap with other domains, such as sanriowiki.com, (0x706f726e)discovered.life, 101greatgoals.com and two others.

These name servers tend to appear together with the name servers trevor.ns.cloudflare.com, sneh.ns.cloudflare.com and poppy.ns.cloudflare.com.

Host names with 6 IP numbers:

barbara.ns.cloudflare.com carries IP addresses 108.162.192.248, 172.64.32.248 and 173.245.58.248, with 3 other addresses beyond those.

stan.ns.cloudflare.com carries IP addresses 108.162.193.235, 172.64.33.235 and 173.245.59.235, with 3 other addresses beyond those.