4pdoc.com - robtex.com

4pdoc.com

DNSSEC⚠️ Not signed
NSns-1900.awsdns-45.co.uk ⭐
A2600:9000:5307:6c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1900.awsdns-45.co.uk
A205.251.199.108🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1900.awsdns-45.co.uk
NSns-1321.awsdns-37.org
A2600:9000:5305:2900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1321.awsdns-37.org
A205.251.197.41🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1321.awsdns-37.org
NSns-452.awsdns-56.com
A2600:9000:5301:c400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-452.awsdns-56.com
A205.251.193.196🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-452.awsdns-56.com
NSns-680.awsdns-21.net
A2600:9000:5302:a800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-680.awsdns-21.net
A205.251.194.168🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-680.awsdns-21.net
MXus-mail.4pdoc.com ⭐
MXvfp-us-p-ems-nlb-c37c0a418975e906.elb.us-east-1.amazonaws.com ⭐
A3.229.43.47🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
A44.219.57.125🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
A54.204.245.28🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix
TXTv=spf1 include:spf.mandrillapp.com -all
SOAns-1900.awsdns-45.co.ukawsdns-hostmaster@amazon.com serial=1

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=1777119562

Same first word

4pdoc.com
4pdoc.net

Similar names

4dpoc.cn

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns-1321.awsdns-37.orgns-1900.awsdns-45.co.ukns-452.awsdns-56.comns-680.awsdns-21.netns-1357.awsdns-41.orgns-1631.awsdns-11.co.ukns-229.awsdns-28.comns-987.awsdns-59.netMXus-mail.4pdoc.comvfp-us-p-ems-nlb-c37c0a418975e906.elb.us-east-1.amazonaws.com4projects-mail-71730531.us-east-1.elb.amazonaws.com
●NSns-1321.awsdns-37.org2026-03-25 → 2026-04-25 · 3 obs
○ 2017-07-28 04:19:36
● 2026-03-25 15:03:44
● 2026-04-25 12:23:18
○NSns-1357.awsdns-41.org2015-08-10 → 2017-07-28 · 4 obs
● 2015-08-10 05:23:24
● 2017-07-28 04:19:36
○ 2026-03-25 15:03:44
○ 2026-04-25 12:23:18
○NSns-1631.awsdns-11.co.uk2015-08-10 → 2017-07-28 · 4 obs
● 2015-08-10 05:23:24
● 2017-07-28 04:19:36
○ 2026-03-25 15:03:44
○ 2026-04-25 12:23:18
●NSns-1900.awsdns-45.co.uk2026-03-25 → 2026-04-25 · 3 obs
○ 2017-07-28 04:19:36
● 2026-03-25 15:03:44
● 2026-04-25 12:23:18
○NSns-229.awsdns-28.com2015-08-10 → 2017-07-28 · 4 obs
● 2015-08-10 05:23:24
● 2017-07-28 04:19:36
○ 2026-03-25 15:03:44
○ 2026-04-25 12:23:18
●NSns-452.awsdns-56.com2026-03-25 → 2026-04-25 · 3 obs
○ 2017-07-28 04:19:36
● 2026-03-25 15:03:44
● 2026-04-25 12:23:18
●NSns-680.awsdns-21.net2026-03-25 → 2026-04-25 · 3 obs
○ 2017-07-28 04:19:36
● 2026-03-25 15:03:44
● 2026-04-25 12:23:18
○NSns-987.awsdns-59.net2015-08-10 → 2017-07-28 · 4 obs
● 2015-08-10 05:23:24
● 2017-07-28 04:19:36
○ 2026-03-25 15:03:44
○ 2026-04-25 12:23:18
○MX4projects-mail-71730531.us-east-1.elb.amazonaws.com2015-08-10 → 2017-07-28 · 4 obs
● 2015-08-10 05:23:24
● 2017-07-28 04:19:36
○ 2026-03-25 15:03:44
○ 2026-04-25 12:23:18
●MXus-mail.4pdoc.com2026-03-25 → 2026-04-25 · 3 obs
○ 2017-07-28 04:19:36
● 2026-03-25 15:03:44
● 2026-04-25 12:23:18
●MXvfp-us-p-ems-nlb-c37c0a418975e906.elb.us-east-1.amazonaws.com2026-03-25 → 2026-04-25 · 3 obs
○ 2017-07-28 04:19:36
● 2026-03-25 15:03:44
● 2026-04-25 12:23:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
4pdoc.comns-680.awsdns-21.net, ns-452.awsdns-56.com, ns-1900.awsdns-45.co.uk, ns-1321.awsdns-37.org2 records

✅ Authoritative Response

Server:205.251.199.108

NS records: ns-680.awsdns-21.net, ns-452.awsdns-56.com, ns-1900.awsdns-45.co.uk, ns-1321.awsdns-37.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4pdoc.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1321.awsdns-37.org, ns-1900.awsdns-45.co.uk...
MX2us-mail.4pdoc.com (pri: 10), vfp-us-p-ems-nlb-c37c0a418975e906.elb.us
TXT1v=spf1 include:spf.mandrillapp.com -all
SOA1ns-1900.awsdns-45.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-452.awsdns-56.com, ns-452.awsdns-56.com)

Analysis

Name Servers

4pdoc.com is delegated to four name servers: ns-452.awsdns-56.com, ns-680.awsdns-21.net, ns-1321.awsdns-37.org and ns-1900.awsdns-45.co.uk.

4pdoc.com shares some name servers with other domains, for example johnmitchell-nm.com, techcreativemind.com, bolsae.com.br, wsop.playtika.com and browsetopicsnow.com.

These name servers are commonly used with the name servers ns-981.awsdns-58.net, ns-24.awsdns-03.com, ns-1448.awsdns-53.org, ns-27.awsdns-03.com, ns-967.awsdns-56.net and ns-1670.awsdns-16.co.uk.

Host names with two IP numbers

Two IPs per host:

ns-452.awsdns-56.com points to 2600:9000:5301:c400::1 and 205.251.193.196

ns-680.awsdns-21.net points to 2600:9000:5302:a800::1 and 205.251.194.168

ns-1321.awsdns-37.org points to 2600:9000:5305:2900::1 and 205.251.197.41

ns-1900.awsdns-45.co.uk points to 2600:9000:5307:6c00::1 and 205.251.199.108

Mail Servers

4pdoc.com is served by two mail servers: us-mail.4pdoc.com and vfp-us-p-ems-nlb-c37c0a418975e906.elb.us-east-1.amazonaws.com.

Host name vfp-us-p-ems-nlb-c37c0a418975e906.elb.us-east-1.amazonaws.com has three IP numbers: 3.229.43.47, 44.219.57.125 and 54.204.245.28.