srtecgt.com - robtex.com

srtecgt.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:5254🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9b6d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.84Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.109🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgarrett.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A2803:f800:50::6ca2:c3c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgarrett.ns.cloudflare.com
A2a06:98c1:50::ac40:23c3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgarrett.ns.cloudflare.com
A108.162.195.195🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A162.159.44.195Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A172.64.35.195🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
NSruth.ns.cloudflare.com
A2606:4700:50::adf5:3a8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A2803:f800:50::6ca2:c08f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruth.ns.cloudflare.com
A2a06:98c1:50::ac40:208f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRruth.ns.cloudflare.com
A108.162.192.143🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A172.64.32.143🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A173.245.58.143🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
MX_dc-mx.b26d40e5387b.srtecgt.com ⭐
A162.241.225.18🇺🇸 ORACLE-OCI-31898162.241.224.0/21 Google
PTRbox5228.bluehost.com
TXTv=spf1 ip4:162.241.225.18 a mx include:websitewelcome.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.84, 172.67.155.109
IPv6 hints2606:4700:3032::6815:5254, 2606:4700:3036::ac43:9b6d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOAgarrett.ns.cloudflare.comdns@cloudflare.com serial=2400194489

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=1776130282

Subdomains

mail.srtecgt.com

Same first word

srtecgt.com

Similar names

tgscert.com
gtcerts.com
strgtec.com
gtscert.com
crestgt.com
rgtects.com

DNS History

14 records (7 active, 7 former)

201820192020202120222023202420252026NSgarrett.ns.cloudflare.comruth.ns.cloudflare.comns75.domaincontrol.comns76.domaincontrol.comMX_dc-mx.b26d40e5387b.srtecgt.comA104.21.82.84172.67.155.1092606:4700:3032::6815:52542606:4700:3036::ac43:9b6d184.168.221.41188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSgarrett.ns.cloudflare.com2026-02-16 → 2026-04-14 · 3 obs
○ 2017-09-08 01:33:12
● 2026-02-16 05:00:22
● 2026-04-14 01:50:06
○NSns75.domaincontrol.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 01:33:12
○ 2026-02-16 05:00:22
○ 2026-04-14 01:50:06
○NSns76.domaincontrol.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 01:33:12
○ 2026-02-16 05:00:22
○ 2026-04-14 01:50:06
●NSruth.ns.cloudflare.com2026-02-16 → 2026-04-14 · 3 obs
○ 2017-09-08 01:33:12
● 2026-02-16 05:00:22
● 2026-04-14 01:50:06
●MX_dc-mx.b26d40e5387b.srtecgt.com2026-02-16 → 2026-04-14 · 2 obs
● 2026-02-16 05:00:22
● 2026-04-14 01:50:06
●A104.21.82.842026-02-16 → 2026-04-14 · 10 obs
○ 2017-09-08 01:33:12
● 2026-02-16 05:00:22
○ 2026-02-16 07:50:20
● 2026-03-04 07:24:14
○ 2026-03-14 19:47:48
● 2026-03-15 17:56:32
● 2026-03-26 05:16:46
○ 2026-03-28 01:27:16
● 2026-04-11 12:19:50
● 2026-04-14 01:50:06
●A172.67.155.1092026-02-16 → 2026-04-14 · 10 obs
○ 2017-09-08 01:33:12
● 2026-02-16 05:00:22
○ 2026-02-16 07:50:20
● 2026-03-04 07:24:14
○ 2026-03-14 19:47:48
● 2026-03-15 17:56:32
● 2026-03-26 05:16:46
○ 2026-03-28 01:27:16
● 2026-04-11 12:19:50
● 2026-04-14 01:50:06
○A184.168.221.412017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 01:33:12
○ 2026-02-16 05:00:22
○ 2026-04-14 01:50:06
○A188.114.96.02026-02-16 → 2026-03-28 · 9 obs
○ 2026-02-16 05:00:22
● 2026-02-16 07:50:20
○ 2026-03-04 07:24:14
● 2026-03-14 19:47:48
○ 2026-03-15 17:56:32
○ 2026-03-26 05:16:46
● 2026-03-28 01:27:16
○ 2026-04-11 12:19:50
○ 2026-04-14 01:50:06
○A188.114.97.02026-02-16 → 2026-03-28 · 9 obs
○ 2026-02-16 05:00:22
● 2026-02-16 07:50:20
○ 2026-03-04 07:24:14
● 2026-03-14 19:47:48
○ 2026-03-15 17:56:32
○ 2026-03-26 05:16:46
● 2026-03-28 01:27:16
○ 2026-04-11 12:19:50
○ 2026-04-14 01:50:06
●A2606:4700:3032::6815:52542026-02-16 → 2026-04-14 · 10 obs
○ 2017-09-08 01:33:12
● 2026-02-16 05:00:22
○ 2026-02-16 07:50:20
● 2026-03-04 07:24:14
○ 2026-03-14 19:47:48
● 2026-03-15 17:56:32
● 2026-03-26 05:16:46
○ 2026-03-28 01:27:16
● 2026-04-11 12:19:50
● 2026-04-14 01:50:06
●A2606:4700:3036::ac43:9b6d2026-02-16 → 2026-04-14 · 10 obs
○ 2017-09-08 01:33:12
● 2026-02-16 05:00:22
○ 2026-02-16 07:50:20
● 2026-03-04 07:24:14
○ 2026-03-14 19:47:48
● 2026-03-15 17:56:32
● 2026-03-26 05:16:46
○ 2026-03-28 01:27:16
● 2026-04-11 12:19:50
● 2026-04-14 01:50:06
○A2a06:98c1:3120::2026-02-16 → 2026-03-28 · 9 obs
○ 2026-02-16 05:00:22
● 2026-02-16 07:50:20
○ 2026-03-04 07:24:14
● 2026-03-14 19:47:48
○ 2026-03-15 17:56:32
○ 2026-03-26 05:16:46
● 2026-03-28 01:27:16
○ 2026-04-11 12:19:50
○ 2026-04-14 01:50:06
○A2a06:98c1:3121::2026-02-16 → 2026-03-28 · 9 obs
○ 2026-02-16 05:00:22
● 2026-02-16 07:50:20
○ 2026-03-04 07:24:14
● 2026-03-14 19:47:48
○ 2026-03-15 17:56:32
○ 2026-03-26 05:16:46
● 2026-03-28 01:27:16
○ 2026-04-11 12:19:50
○ 2026-04-14 01:50:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...-
srtecgt.comruth.ns.cloudflare.com, garrett.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.195

NS records: ruth.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for srtecgt.com (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.155.109, 104.21.82.84
AAAA22606:4700:3032::6815:5254, 2606:4700:3036::ac43:9b6d
NS2garrett.ns.cloudflare.com, ruth.ns.cloudflare.com
MX1_dc-mx.b26d40e5387b.srtecgt.com (pri: 0)
TXT1v=spf1 ip4:162.241.225.18 a mx include:w
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1garrett.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

srtecgt.com is the parent of mail.srtecgt.com.

IP Addresses

Four IP numbers are pointed to by srtecgt.com: 2606:4700:3032::6815:5254, 2606:4700:3036::ac43:9b6d, 104.21.82.84 and 172.67.155.109.

other host names including zhaoshihuai.cn, mrrtt.com, www.cuevana3.org, qoquxoliasolutions48.digital and evergreendistro.com share IP numbers with srtecgt.com.

Name Servers

srtecgt.com is delegated to two name servers garrett.ns.cloudflare.com and ruth.ns.cloudflare.com.

srtecgt.com shares the same name server setup as other domains, for instance nebulasynoxapp.com, service2u.dk, learnwithme.fun, x4.dk and famouspeople.wiki.

srtecgt.com at least partially shares name servers with other domains, for instance webforsites.com, cluehunting.com, cb9772.com, ash.yt and webobserver.net.

These name servers are commonly used with lisa.ns.cloudflare.com, gabriella.ns.cloudflare.com and elle.ns.cloudflare.com.

Host names with six IP numbers:

Host name garrett.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.

Host name ruth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.

Mail Servers

srtecgt.com is handled by a single mail server, _dc-mx.b26d40e5387b.srtecgt.com.

_dc-mx.b26d40e5387b.srtecgt.com resolves to IP 162.241.225.18.