`postservice.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:3b16^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d38c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.22^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.140^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clarissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:267b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clarissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clarissa.ns.cloudflare.com`
		A	108.162.194.123^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	162.159.38.123^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	172.64.34.123^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
NS	`garret.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garret.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garret.ns.cloudflare.com`
		A	108.162.195.246^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	162.159.44.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	172.64.35.246^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
MX	`mail.online.dev` ⭐
		A	2a0a:4cc0:c1:e2da::1^{🇦🇹 netcup-AS2a0a:4cc0:c0::/43}
			PTR	`mail.online.dev`
		A	159.195.59.90^{🇩🇰 netcup-AS159.195.56.0/22}
			PTR	`mail.online.dev`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.22, 172.67.211.140
		IPv6 hints	2606:4700:3036::6815:3b16, 2606:4700:3037::ac43:d38c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com
SOA	`clarissa.ns.cloudflare.com`dns@cloudflare.com serial=2406705499

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1783229494

⚠️ On DNS blocklist: tif

Same first word

postservice.com.br

postservice.lu

postservice.in

postservice.com

postservice.nl

postservice.com.tw

postservice.dk

postservice.lv

postservice.moscow

postservice.info

postservice.at

postservice.org

postservice.eu

postservice.se

postservice.biz

postservice.de

postservice.ru

postservice.net

Similar names

DNS History

18 records (7 active, 11 former)

●NSclarissa.ns.cloudflare.com2026-05-29 → 2026-07-05 · 3 obs

○ 2020-03-08 21:34:12
● 2026-05-29 16:21:58
● 2026-07-05 05:45:48

●NSgarret.ns.cloudflare.com2026-05-29 → 2026-07-05 · 3 obs

○ 2020-03-08 21:34:12
● 2026-05-29 16:21:58
● 2026-07-05 05:45:48

○NSns1021.ui-dns.biz2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 20:53:40
● 2020-03-08 21:34:12
○ 2026-05-29 16:21:58
○ 2026-07-05 05:45:48

○NSns1021.ui-dns.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 20:53:40
● 2020-03-08 21:34:12
○ 2026-05-29 16:21:58
○ 2026-07-05 05:45:48

○NSns1021.ui-dns.de2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 20:53:40
● 2020-03-08 21:34:12
○ 2026-05-29 16:21:58
○ 2026-07-05 05:45:48

○NSns1021.ui-dns.org2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 20:53:40
● 2020-03-08 21:34:12
○ 2026-05-29 16:21:58
○ 2026-07-05 05:45:48

○NSns37.1und1.de2015-07-08 → 2017-03-24 · 4 obs

● 2015-07-08 13:30:32
● 2017-03-24 20:53:40
○ 2020-03-08 21:34:12
○ 2026-07-05 05:45:48

○NSns38.1und1.de2015-07-08 → 2017-03-24 · 4 obs

● 2015-07-08 13:30:32
● 2017-03-24 20:53:40
○ 2020-03-08 21:34:12
○ 2026-07-05 05:45:48

●MXmail.online.dev2026-05-29 → 2026-07-05 · 3 obs

○ 2020-03-08 21:34:12
● 2026-05-29 16:21:58
● 2026-07-05 05:45:48

○MXmx00.kundenserver.de2015-07-08 → 2020-03-08 · 4 obs

● 2015-07-08 13:30:32
● 2020-03-08 21:34:12
○ 2026-05-29 16:21:58
○ 2026-07-05 05:45:48

○MXmx01.kundenserver.de2015-07-08 → 2020-03-08 · 4 obs

● 2015-07-08 13:30:32
● 2020-03-08 21:34:12
○ 2026-05-29 16:21:58
○ 2026-07-05 05:45:48

●A104.21.59.222026-05-29 → 2026-07-05 · 3 obs

○ 2020-03-08 21:34:12
● 2026-05-29 16:21:58
● 2026-07-05 05:45:48

●A172.67.211.1402026-05-29 → 2026-07-05 · 3 obs

○ 2020-03-08 21:34:12
● 2026-05-29 16:21:58
● 2026-07-05 05:45:48

○A217.160.0.1992016-07-19 → 2020-03-08 · 5 obs

○ 2016-03-07 17:01:04
● 2016-07-19 06:14:10
● 2020-03-08 21:34:12
○ 2026-05-29 16:21:58
○ 2026-07-05 05:45:48

○A217.160.217.1792015-11-25 → 2016-03-07 · 5 obs

○ 2015-07-08 13:30:32
● 2015-11-25 06:20:54
● 2016-03-07 17:01:04
○ 2016-07-19 06:14:10
○ 2026-07-05 05:45:48

●A2606:4700:3036::6815:3b162026-05-29 → 2026-07-05 · 3 obs

○ 2020-03-08 21:34:12
● 2026-05-29 16:21:58
● 2026-07-05 05:45:48

●A2606:4700:3037::ac43:d38c2026-05-29 → 2026-07-05 · 3 obs

○ 2020-03-08 21:34:12
● 2026-05-29 16:21:58
● 2026-07-05 05:45:48

○A82.165.93.362015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 13:30:32
○ 2015-11-25 06:20:54
○ 2026-07-05 05:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
postservice.info	garret.ns.cloudflare.com, clarissa.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.123

NS records: garret.ns.cloudflare.com, clarissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postservice.info (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.22, 172.67.211.140`
AAAA	2	`2606:4700:3037::ac43:d38c, 2606:4700:3036::6815:3b16`
NS	2	`clarissa.ns.cloudflare.com, garret.ns.cloudflare.com`
MX	1	`mail.online.dev (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clarissa.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

postservice.info resolves to four IP addresses: 104.21.59.22, 172.67.211.140, 2606:4700:3036::6815:3b16 and 2606:4700:3037::ac43:d38c.

Additional host names — xyycq.com, lordserial222.online, www.4dwang.com and two others — share IP numbers with postservice.info.

Name Servers

DNS delegation for postservice.info points to two name servers: clarissa.ns.cloudflare.com and garret.ns.cloudflare.com.

postservice.info shares its name server setup with other domains, including gtri.com, onehealtheq.com, zivaro.com and two others.

postservice.info partially shares its NS delegation with several other domains, including corkandopop.shop, uzevaci.top, vivami.com and two others.

The name servers alexia.ns.cloudflare.com, jay.ns.cloudflare.com, guy.ns.cloudflare.com and jarred.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

clarissa.ns.cloudflare.com has IP addresses 108.162.194.123, 162.159.38.123 and 172.64.34.123, plus 3 other.

garret.ns.cloudflare.com has IP addresses 108.162.195.246, 162.159.44.246 and 172.64.35.246, plus 3 other.

Mail Servers

postservice.info has one mail server: mail.online.dev.

postservice.info uses the same mail servers as wee.eu, online.dev, twylo.net and twylo.info, and other domains with the same setup.

The host mail.online.dev resolves to 159.195.59.90 and 2a0a:4cc0:c1:e2da::1 — two IP addresses.

postservice.info - robtex.com