predoc.com - dns.ninja

`predoc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5bb3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b16c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.179^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.108^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`micah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`micah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`micah.ns.cloudflare.com`
		A	108.162.193.206^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	172.64.33.206^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	173.245.59.206^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
NS	`vita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vita.ns.cloudflare.com`
		A	108.162.192.238^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	172.64.32.238^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	173.245.58.238^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
MX	`predoc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
TXT	`MS=ms90210000`
TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com include:spf.protection.o...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.179, 172.67.177.108
		IPv6 hints	2606:4700:3032::6815:5bb3, 2606:4700:3032::ac43:b16c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`micah.ns.cloudflare.com`dns@cloudflare.com serial=2404810671

`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=1780966541

WOT: SAFE (68/100)

Subdomains

mx.predoc.com

www.predoc.com

Same first word

predoc.co

predoc.com

predoc.no

predoc.net

predoc.co.uk

predoc.se

predoc.org

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DNS History

11 records (7 active, 4 former)

●NSmicah.ns.cloudflare.com2026-02-16 → 2026-06-09 · 3 obs

○ 2017-12-27 06:40:22
● 2026-02-16 02:56:34
● 2026-06-09 01:16:08

○NSns1.globat.com2015-07-25 → 2017-12-27 · 4 obs

● 2015-07-25 05:14:04
● 2017-12-27 06:40:22
○ 2026-02-16 02:56:34
○ 2026-06-09 01:16:08

○NSns2.globat.com2015-07-25 → 2017-12-27 · 4 obs

● 2015-07-25 05:14:04
● 2017-12-27 06:40:22
○ 2026-02-16 02:56:34
○ 2026-06-09 01:16:08

●NSvita.ns.cloudflare.com2026-02-16 → 2026-06-09 · 3 obs

○ 2017-12-27 06:40:22
● 2026-02-16 02:56:34
● 2026-06-09 01:16:08

○MXmx.predoc.com2015-07-25 → 2017-12-27 · 4 obs

● 2015-07-25 05:14:04
● 2017-12-27 06:40:22
○ 2026-02-16 02:56:34
○ 2026-06-09 01:16:08

●MXpredoc-com.mail.protection.outlook.com2026-02-16 → 2026-06-09 · 3 obs

○ 2017-12-27 06:40:22
● 2026-02-16 02:56:34
● 2026-06-09 01:16:08

●A104.21.91.1792026-02-16 → 2026-06-09 · 3 obs

○ 2017-12-27 06:40:22
● 2026-02-16 02:56:34
● 2026-06-09 01:16:08

●A172.67.177.1082026-02-16 → 2026-06-09 · 3 obs

○ 2017-12-27 06:40:22
● 2026-02-16 02:56:34
● 2026-06-09 01:16:08

●A2606:4700:3032::6815:5bb32026-02-16 → 2026-06-09 · 3 obs

○ 2017-12-27 06:40:22
● 2026-02-16 02:56:34
● 2026-06-09 01:16:08

●A2606:4700:3032::ac43:b16c2026-02-16 → 2026-06-09 · 3 obs

○ 2017-12-27 06:40:22
● 2026-02-16 02:56:34
● 2026-06-09 01:16:08

○A72.10.49.1072015-07-25 → 2017-12-27 · 4 obs

● 2015-07-25 05:14:04
● 2017-12-27 06:40:22
○ 2026-02-16 02:56:34
○ 2026-06-09 01:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
predoc.com	vita.ns.cloudflare.com, micah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.238

NS records: vita.ns.cloudflare.com, micah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for predoc.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.179, 172.67.177.108`
AAAA	2	`2606:4700:3032::ac43:b16c, 2606:4700:3032::6815:5bb3`
NS	2	`micah.ns.cloudflare.com, vita.ns.cloudflare.com`
MX	1	`predoc-com.mail.protection.outlook.com (`
TXT	2	`MS=ms90210000, v=spf1 ip4:66.96.128.0/18 include:websit`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`micah.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

predoc.com serves as the parent of mx.predoc.com and www.predoc.com.

IP Addresses

predoc.com points to 4 IP addresses — 104.21.91.179, 172.67.177.108, 2606:4700:3032::6815:5bb3 and 2606:4700:3032::ac43:b16c.

gzdonghui.com, 301-777.www.048.ua, marketplaze.id plus two other host names have IP numbers in common with predoc.com.

Name Servers

Two name servers handle the delegation for predoc.com: micah.ns.cloudflare.com and vita.ns.cloudflare.com.

The name server configuration of predoc.com is shared with other domains, for instance thepolishedplate.com, govtsssbandha.in, rjreng.com and two others.

At least some of predoc.com's name servers are shared with other domains, for example masodatiliobailo.com, chetlimon.com, artfifa.com and two more.

These name servers tend to be deployed in combination with the name servers sneh.ns.cloudflare.com and igor.ns.cloudflare.com.

Hosts with 6 IP addresses each:

micah.ns.cloudflare.com directs to 108.162.193.206, 172.64.33.206, 173.245.59.206 and three others.

vita.ns.cloudflare.com directs to 108.162.192.238, 172.64.32.238, 173.245.58.238 and three others.

Mail Servers

predoc.com uses one mail server — predoc-com.mail.protection.outlook.com.

The hostname predoc-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.2, 52.101.9.5, 52.101.10.5 and five others.