`postainfo.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:59a9^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a238^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.169^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.56^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`guy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guy.ns.cloudflare.com`
		A	108.162.193.173^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	172.64.33.173^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	173.245.59.173^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
MX	`srv081.stdname.com` ⭐
		A	2001:41d0:404:300::3e7^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`srv081.stdname.com`
		A	92.222.24.81^{🇫🇷 OVH92.222.0.0/16}
			PTR	`srv081.stdname.com`
TXT	`v=spf1 +a +mx +ip4:92.222.24.81 +ip6:2001:41d0:404:300::3e7 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.169, 172.67.162.56
		IPv6 hints	2606:4700:3033::6815:59a9, 2606:4700:3033::ac43:a238
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2410920280

`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=1786143406

Same first word

postainfo.org

postainfo.it

postainfo.info

postainfo.net

postainfo.com

postainfo.cz

Similar names

DNS History

26 records (7 active, 19 former)

●NScrystal.ns.cloudflare.com2026-06-15 → 2026-08-07 · 3 obs

○ 2020-02-24 16:57:42
● 2026-06-15 12:26:44
● 2026-08-07 23:17:56

○NSdns1.scaservizi.com2015-06-07 → 2015-11-10 · 4 obs

● 2015-06-07 13:53:58
● 2015-11-10 03:51:10
○ 2016-01-24 12:07:30
○ 2026-08-07 23:17:56

○NSdns2.scaservizi.com2015-06-07 → 2015-11-10 · 4 obs

● 2015-06-07 13:53:58
● 2015-11-10 03:51:10
○ 2016-01-24 12:07:30
○ 2026-08-07 23:17:56

○NSdns3.scaservizi.com2015-06-07 → 2015-11-10 · 4 obs

● 2015-06-07 13:53:58
● 2015-11-10 03:51:10
○ 2016-01-24 12:07:30
○ 2026-08-07 23:17:56

●NSguy.ns.cloudflare.com2026-06-15 → 2026-08-07 · 3 obs

○ 2020-02-24 16:57:42
● 2026-06-15 12:26:44
● 2026-08-07 23:17:56

○NSns1.scasrl.net2016-01-24 → 2020-02-24 · 5 obs

○ 2015-11-10 03:51:10
● 2016-01-24 12:07:30
● 2020-02-24 16:57:42
○ 2026-06-15 12:26:44
○ 2026-08-07 23:17:56

○NSns2.scasrl.net2016-01-24 → 2020-02-24 · 5 obs

○ 2015-11-10 03:51:10
● 2016-01-24 12:07:30
● 2020-02-24 16:57:42
○ 2026-06-15 12:26:44
○ 2026-08-07 23:17:56

○NSns3.scasrl.net2016-01-24 → 2020-02-24 · 5 obs

○ 2015-11-10 03:51:10
● 2016-01-24 12:07:30
● 2020-02-24 16:57:42
○ 2026-06-15 12:26:44
○ 2026-08-07 23:17:56

○MXmx1.scasrl.it2015-06-07 → 2015-11-10 · 4 obs

● 2015-06-07 13:53:58
● 2015-11-10 03:51:10
○ 2016-01-24 12:07:30
○ 2026-08-07 23:17:56

○MXmx2.scasrl.it2015-06-07 → 2015-11-10 · 4 obs

● 2015-06-07 13:53:58
● 2015-11-10 03:51:10
○ 2016-01-24 12:07:30
○ 2026-08-07 23:17:56

○MXsmx.scasrl.net2016-01-24 → 2020-02-24 · 5 obs

○ 2015-11-10 03:51:10
● 2016-01-24 12:07:30
● 2020-02-24 16:57:42
○ 2026-06-15 12:26:44
○ 2026-08-07 23:17:56

●MXsrv081.stdname.com2026-06-15 → 2026-08-07 · 3 obs

○ 2020-02-24 16:57:42
● 2026-06-15 12:26:44
● 2026-08-07 23:17:56

○MXwsca01.scasrl.net2016-01-24 → 2020-02-24 · 5 obs

○ 2015-11-10 03:51:10
● 2016-01-24 12:07:30
● 2020-02-24 16:57:42
○ 2026-06-15 12:26:44
○ 2026-08-07 23:17:56

●A104.21.89.1692026-06-15 → 2026-08-07 · 3 obs

○ 2026-06-15 12:26:44
● 2026-06-15 15:31:46
● 2026-08-07 23:17:56

●A172.67.162.562026-06-15 → 2026-08-07 · 3 obs

○ 2026-06-15 12:26:44
● 2026-06-15 15:31:46
● 2026-08-07 23:17:56

○A188.114.96.02026-06-15 → 2026-06-15 · 4 obs

○ 2020-02-24 16:57:42
● 2026-06-15 12:26:44
○ 2026-06-15 15:31:46
○ 2026-08-07 23:17:56

○A188.114.97.02026-06-15 → 2026-06-15 · 4 obs

○ 2020-02-24 16:57:42
● 2026-06-15 12:26:44
○ 2026-06-15 15:31:46
○ 2026-08-07 23:17:56

○A2001:41d0:2:28d::2016-01-24 → 2020-02-24 · 5 obs

○ 2015-11-10 03:51:10
● 2016-01-24 12:07:30
● 2020-02-24 16:57:42
○ 2026-06-15 12:26:44
○ 2026-08-07 23:17:56

●A2606:4700:3033::6815:59a92026-08-05 → 2026-08-07 · 3 obs

○ 2026-06-15 15:31:46
● 2026-08-05 00:27:32
● 2026-08-07 23:17:56

●A2606:4700:3033::ac43:a2382026-08-05 → 2026-08-07 · 3 obs

○ 2026-06-15 15:31:46
● 2026-08-05 00:27:32
● 2026-08-07 23:17:56

○A2606:4700:3036::6815:59a92026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 12:26:44
● 2026-06-15 15:31:46
○ 2026-08-05 00:27:32
○ 2026-08-07 23:17:56

○A2606:4700:3036::ac43:a2382026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 12:26:44
● 2026-06-15 15:31:46
○ 2026-08-05 00:27:32
○ 2026-08-07 23:17:56

○A2a06:98c1:3120::42026-06-15 → 2026-06-15 · 4 obs

○ 2020-02-24 16:57:42
● 2026-06-15 12:26:44
○ 2026-06-15 15:31:46
○ 2026-08-07 23:17:56

○A2a06:98c1:3121::42026-06-15 → 2026-06-15 · 4 obs

○ 2020-02-24 16:57:42
● 2026-06-15 12:26:44
○ 2026-06-15 15:31:46
○ 2026-08-07 23:17:56

○A88.38.246.1472015-06-07 → 2015-11-10 · 4 obs

● 2015-06-07 13:53:58
● 2015-11-10 03:51:10
○ 2016-01-24 12:07:30
○ 2026-08-07 23:17:56

○A94.23.1.1412016-01-24 → 2020-02-24 · 5 obs

○ 2015-11-10 03:51:10
● 2016-01-24 12:07:30
● 2020-02-24 16:57:42
○ 2026-06-15 12:26:44
○ 2026-08-07 23:17:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
postainfo.info	crystal.ns.cloudflare.com, guy.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.173

NS records: crystal.ns.cloudflare.com, guy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postainfo.info (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.56, 104.21.89.169`
AAAA	2	`2606:4700:3033::6815:59a9, 2606:4700:3033::ac43:a238`
NS	2	`crystal.ns.cloudflare.com, guy.ns.cloudflare.com`
MX	1	`srv081.stdname.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:92.222.24.81 +ip6:200`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

postainfo.info points to the four IP addresses 104.21.89.169, 172.67.162.56, 2606:4700:3033::6815:59a9 and 2606:4700:3033::ac43:a238.

status.promoterkit.com, dibolo.net, ixianfang.com plus two other host names have IP numbers in common with postainfo.info.

Name Servers

postainfo.info uses two name servers for its delegation: crystal.ns.cloudflare.com and guy.ns.cloudflare.com.

The name server configuration of postainfo.info is shared with other domains, for instance modabellezza.biz, modabellezza.net, scasrl.biz and two others.

The name servers of postainfo.info overlap at least partially with those of other domains — among them 4p4p044.com, ventilationmecaniquecontrolee.com, mcwilliampark.eu and two more.

These name servers commonly appear alongside the name servers apollo.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname crystal.ns.cloudflare.com directs to 108.162.194.202, 162.159.38.202 and 172.64.34.202 along with 3 other IP addresses.

Hostname guy.ns.cloudflare.com directs to 108.162.193.173, 172.64.33.173 and 173.245.59.173 along with 3 other IP addresses.

Mail Servers

postainfo.info uses one mail server — srv081.stdname.com.

The mail server setup of postainfo.info matches that of other domains such as bellezzaweb.it, bubix.com, trasparenza.org and two others.

srv081.stdname.com resolves to two IP numbers — 92.222.24.81 and 2001:41d0:404:300::3e7.

postainfo.info - robtex.com

postainfo.info

info

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`postainfo.info`

`info`