thepfengineer.com - robtex.com

thepfengineer.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d530🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:232b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.43Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.48🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdakota.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdakota.ns.cloudflare.com
A2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdakota.ns.cloudflare.com
A108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
NSsreeni.ns.cloudflare.com
A2606:4700:50::a29f:26b2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
A2803:f800:50::6ca2:c2b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsreeni.ns.cloudflare.com
A2a06:98c1:50::ac40:22b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsreeni.ns.cloudflare.com
A108.162.194.178🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
A162.159.38.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
A172.64.34.178🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
MXmx.stackmail.com ⭐
A185.151.28.67🇬🇧 TWENTYI185.151.28.0/24
PTRmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.35.43, 172.67.213.48
IPv6 hints2606:4700:3031::ac43:d530, 2606:4700:3032::6815:232b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOAdakota.ns.cloudflare.comdns@cloudflare.com serial=2398271892

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=1776095407

Same first word

thepfengineer.com

DNS History

12 records (7 active, 5 former)

2017201820192020202120222023202420252026NSdakota.ns.cloudflare.comsreeni.ns.cloudflare.comns1.wordpress.comns2.wordpress.comns3.wordpress.comMXmx.stackmail.comA104.21.35.43172.67.213.482606:4700:3031::ac43:d5302606:4700:3032::6815:232b192.0.78.24192.0.78.25
●NSdakota.ns.cloudflare.com2026-03-29 → 2026-04-13 · 3 obs
○ 2017-10-23 10:32:12
● 2026-03-29 21:46:20
● 2026-04-13 16:01:22
○NSns1.wordpress.com2016-12-20 → 2017-10-23 · 4 obs
● 2016-12-20 18:13:34
● 2017-10-23 10:32:12
○ 2026-03-29 21:46:20
○ 2026-04-13 16:01:22
○NSns2.wordpress.com2016-12-20 → 2017-10-23 · 4 obs
● 2016-12-20 18:13:34
● 2017-10-23 10:32:12
○ 2026-03-29 21:46:20
○ 2026-04-13 16:01:22
○NSns3.wordpress.com2016-12-20 → 2017-10-23 · 4 obs
● 2016-12-20 18:13:34
● 2017-10-23 10:32:12
○ 2026-03-29 21:46:20
○ 2026-04-13 16:01:22
●NSsreeni.ns.cloudflare.com2026-03-29 → 2026-04-13 · 3 obs
○ 2017-10-23 10:32:12
● 2026-03-29 21:46:20
● 2026-04-13 16:01:22
●MXmx.stackmail.com2026-03-29 → 2026-04-13 · 2 obs
● 2026-03-29 21:46:20
● 2026-04-13 16:01:22
●A104.21.35.432026-03-29 → 2026-04-13 · 3 obs
○ 2017-10-23 10:32:12
● 2026-03-29 21:46:20
● 2026-04-13 16:01:22
●A172.67.213.482026-03-29 → 2026-04-13 · 3 obs
○ 2017-10-23 10:32:12
● 2026-03-29 21:46:20
● 2026-04-13 16:01:22
○A192.0.78.242016-12-20 → 2017-10-23 · 4 obs
● 2016-12-20 18:13:34
● 2017-10-23 10:32:12
○ 2026-03-29 21:46:20
○ 2026-04-13 16:01:22
○A192.0.78.252016-12-20 → 2017-10-23 · 4 obs
● 2016-12-20 18:13:34
● 2017-10-23 10:32:12
○ 2026-03-29 21:46:20
○ 2026-04-13 16:01:22
●A2606:4700:3031::ac43:d5302026-03-29 → 2026-04-13 · 3 obs
○ 2017-10-23 10:32:12
● 2026-03-29 21:46:20
● 2026-04-13 16:01:22
●A2606:4700:3032::6815:232b2026-03-29 → 2026-04-13 · 3 obs
○ 2017-10-23 10:32:12
● 2026-03-29 21:46:20
● 2026-04-13 16:01:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
thepfengineer.comsreeni.ns.cloudflare.com, dakota.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.79

NS records: sreeni.ns.cloudflare.com, dakota.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thepfengineer.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.213.48, 104.21.35.43
AAAA22606:4700:3032::6815:232b, 2606:4700:3031::ac43:d530
NS2dakota.ns.cloudflare.com, sreeni.ns.cloudflare.com
MX1mx.stackmail.com (pri: 10)
TXT1v=spf1 include:spf.stackmail.com a mx -a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dakota.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thepfengineer.com maps to four IP numbers: 2606:4700:3031::ac43:d530, 2606:4700:3032::6815:232b, 104.21.35.43 and 172.67.213.48.

other host names include legaldata.mn, sportauspuff-direkt.de, quadtires.eu, vobotoiapartnersnet.digital and bakeeatrepeat.ca; they share IP numbers with thepfengineer.com.

Name Servers

Two name servers dakota.ns.cloudflare.com and sreeni.ns.cloudflare.com handle the delegation for thepfengineer.com.

thepfengineer.com shares the same name server setup as other domains, for instance alphagroupmru.com, premier-oil.co.uk, victorygathering.org, lobensteins.com and alphagroup.mu.

thepfengineer.com at least partially shares name servers with other domains, for instance directwarrantygroup.com, xqdlove.com, acmux.com, atalmgmn.com and journalimpact.org.

These name servers are commonly used with rajeev.ns.cloudflare.com, nadia.ns.cloudflare.com, hazel.ns.cloudflare.com, tricia.ns.cloudflare.com and cash.ns.cloudflare.com.

Six IP addresses per host:

dakota.ns.cloudflare.com points to 2606:4700:58::a29f:2c4f, 2803:f800:50::6ca2:c34f, 2a06:98c1:50::ac40:234f, 108.162.195.79, 162.159.44.79 and 172.64.35.79; sreeni.ns.cloudflare.com points to 2606:4700:50::a29f:26b2, 2803:f800:50::6ca2:c2b2, 2a06:98c1:50::ac40:22b2, 108.162.194.178, 162.159.38.178 and 172.64.34.178

Mail Servers

thepfengineer.com is handled by a single mail server, mx.stackmail.com.

thepfengineer.com uses the same mail server setup as other domains, for instance thelovescent.com, evolvedmotorsport.co.uk, guinea-ecuatorial.org, gofastek.com and restonmemor.site.

thepfengineer.com shares at least some mail servers with other domains, for instance youad.com.

The host name mx.stackmail.com points to IP 185.151.28.67.