st-mast.com - robtex.com

st-mast.com

DNSSEC⚠️ Not signed
A18.159.189.84🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix
PTRec2-18-159-189-84.eu-central-1.compute.amazonaws.com
A63.182.239.247🇺🇸 Amazon63.180.0.0/14 EC2 FRA Prefix
NSns-480.awsdns-60.com ⭐
A2600:9000:5301:e000::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-480.awsdns-60.com
A205.251.193.224🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-480.awsdns-60.com
NSns-1150.awsdns-15.org
A2600:9000:5304:7e00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1150.awsdns-15.org
A205.251.196.126🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1150.awsdns-15.org
NSns-1744.awsdns-26.co.uk
A2600:9000:5306:d000::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1744.awsdns-26.co.uk
A205.251.198.208🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1744.awsdns-26.co.uk
NSns-866.awsdns-44.net
A2600:9000:5303:6200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-866.awsdns-44.net
A205.251.195.98🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-866.awsdns-44.net
MXmail.meriq.com ⭐
A52.29.25.242🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix
PTRmail.meriq.com
SOAns-480.awsdns-60.comawsdns-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=1774434762

Same first word

st-mast.co.jp
st-mast.com

Similar names

mta-sts.nl
mta-sts.com
tas-tms.com
mta-sts.email
mta-sts.tech
sat-smt.in
tst-asm.edgekey.net
mta-sts.eu
mta-sts.github.io
m-stats.com

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSns-1150.awsdns-15.orgns-1744.awsdns-26.co.ukns-480.awsdns-60.comns-866.awsdns-44.netns1.meriq.sens2.meriq.seMXmail.meriq.commail2.meriq.seA18.159.189.8463.182.239.247195.178.164.237213.136.33.7554.93.42.170
●NSns-1150.awsdns-15.org2015-07-25 → 2026-03-25 · 3 obs
○ 2008-03-08 10:28:34
● 2015-07-25 22:16:20
● 2026-03-25 10:51:26
●NSns-1744.awsdns-26.co.uk2015-07-25 → 2026-03-25 · 3 obs
○ 2008-03-08 10:28:34
● 2015-07-25 22:16:20
● 2026-03-25 10:51:26
●NSns-480.awsdns-60.com2015-07-25 → 2026-03-25 · 3 obs
○ 2008-03-08 10:28:34
● 2015-07-25 22:16:20
● 2026-03-25 10:51:26
●NSns-866.awsdns-44.net2015-07-25 → 2026-03-25 · 3 obs
○ 2008-03-08 10:28:34
● 2015-07-25 22:16:20
● 2026-03-25 10:51:26
○NSns1.meriq.se2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 10:28:34
○ 2015-07-25 22:16:20
○ 2026-03-25 10:51:26
○NSns2.meriq.se2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 10:28:34
○ 2015-07-25 22:16:20
○ 2026-03-25 10:51:26
●MXmail.meriq.com2015-07-25 → 2026-03-25 · 3 obs
○ 2008-03-08 10:28:34
● 2015-07-25 22:16:20
● 2026-03-25 10:51:26
○MXmail2.meriq.se2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 10:28:34
○ 2015-07-25 22:16:20
○ 2026-03-25 10:51:26
●A18.159.189.842026-03-23 → 2026-03-25 · 3 obs
○ 2017-09-21 21:37:06
● 2026-03-23 01:15:10
● 2026-03-25 10:51:26
○A195.178.164.2372008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 10:28:34
○ 2015-07-25 22:16:20
○ 2026-03-25 10:51:26
○A213.136.33.752015-07-25 → 2016-04-13 · 5 obs
○ 2008-03-08 10:28:34
● 2015-07-25 22:16:20
● 2016-04-13 17:35:30
○ 2017-08-28 07:03:34
○ 2026-03-25 10:51:26
○A54.93.42.1702017-08-28 → 2017-09-21 · 5 obs
○ 2016-04-13 17:35:30
● 2017-08-28 07:03:34
● 2017-09-21 21:37:06
○ 2026-03-23 01:15:10
○ 2026-03-25 10:51:26
●A63.182.239.2472026-03-23 → 2026-03-25 · 3 obs
○ 2017-09-21 21:37:06
● 2026-03-23 01:15:10
● 2026-03-25 10:51:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
st-mast.comns-480.awsdns-60.com, ns-866.awsdns-44.net, ns-1744.awsdns-26.co.uk, ns-1150.awsdns-15.org1 record

✅ Authoritative Response

Server:205.251.198.208

NS records: ns-480.awsdns-60.com, ns-866.awsdns-44.net, ns-1744.awsdns-26.co.uk, ns-1150.awsdns-15.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for st-mast.com (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

TypeCountSample Data
A263.182.239.247, 18.159.189.84
NS4ns-1150.awsdns-15.org, ns-1744.awsdns-26.co.uk...
MX1mail.meriq.com (pri: 10)
SOA1ns-480.awsdns-60.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-480.awsdns-60.com)

Analysis

IP Addresses

st-mast.com resolves to two IP numbers: 18.159.189.84 and 63.182.239.247.

Other host names, for instance ec2-18-159-189-84.eu-central-1.compute.amazonaws.com, share IP numbers with st-mast.com.

Name Servers

st-mast.com is delegated to four name servers: ns-480.awsdns-60.com, ns-866.awsdns-44.net, ns-1150.awsdns-15.org and ns-1744.awsdns-26.co.uk.

st-mast.com at least partially shares name servers with other domains, for instance gtm.bagatolishop.com.br, celeraone.org, animaeducacao.com.br, gamest.cloud and thesuperscan.io.

These name servers are commonly used with ns-407.awsdns-50.com, ns-1281.awsdns-32.org and ns-2001.awsdns-58.co.uk.

Host names with two IP numbers:

ns-480.awsdns-60.com points to 2600:9000:5301:e000::1 and 205.251.193.224; ns-866.awsdns-44.net points to 2600:9000:5303:6200::1 and 205.251.195.98; ns-1150.awsdns-15.org points to 2600:9000:5304:7e00::1 and 205.251.196.126; ns-1744.awsdns-26.co.uk points to 2600:9000:5306:d000::1 and 205.251.198.208.

Mail Servers

st-mast.com is handled by a single mail server, mail.meriq.com.

st-mast.com shares the same mail server setup as other domains, for instance eyc2009.se.

mail.meriq.com resolves to IP 52.29.25.242.