simplebth.co - robtex.com

simplebth.co

DNSSEC⚠️ Not signed
A3.221.198.68🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-221-198-68.compute-1.amazonaws.com
A100.52.152.5🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix
NSns-1416.awsdns-49.org ⭐
A2600:9000:5305:8800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1416.awsdns-49.org
A205.251.197.136🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1416.awsdns-49.org
NSns-1855.awsdns-39.co.uk
A2600:9000:5307:3f00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1855.awsdns-39.co.uk
A205.251.199.63🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1855.awsdns-39.co.uk
NSns-78.awsdns-09.com
A2600:9000:5300:4e00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-78.awsdns-09.com
A205.251.192.78🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-78.awsdns-09.com
NSns-946.awsdns-54.net
A2600:9000:5303:b200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-946.awsdns-54.net
A205.251.195.178🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-946.awsdns-54.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=_VTVipYodHS2TfozxvnncMVKO31LWPD159Wbjvh36xI
SOAns-1416.awsdns-49.orgawsdns-hostmaster@amazon.com serial=1

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co 🔒
NSb.registrydns.co 🔒
NSc.registrydns.co 🔒
NSd.registrydns.co 🔒
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759588016

Same first word

simplebth.co

DNS History

11 records (11 active, 0 former)

NSns-1416.awsdns-49.orgns-1855.awsdns-39.co.ukns-78.awsdns-09.comns-946.awsdns-54.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA100.52.152.53.221.198.68
●NSns-1416.awsdns-49.org2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●NSns-1855.awsdns-39.co.uk2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●NSns-78.awsdns-09.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●NSns-946.awsdns-54.net2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●MXalt1.aspmx.l.google.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●MXalt2.aspmx.l.google.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●MXalt3.aspmx.l.google.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●MXalt4.aspmx.l.google.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●MXaspmx.l.google.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●A100.52.152.52026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58
●A3.221.198.682026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 09:58:16
● 2026-03-04 15:04:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
simplebth.cons-78.awsdns-09.com, ns-946.awsdns-54.net, ns-1416.awsdns-49.org, ns-1855.awsdns-39.co.uk-

✅ Authoritative Response

Server: 205.251.199.63

NS records: ns-78.awsdns-09.com, ns-946.awsdns-54.net, ns-1416.awsdns-49.org, ns-1855.awsdns-39.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplebth.co (unsigned zone)

⏱️ Timing

Total: 352ms | Queries: -

📄 Records

TypeCountSample Data
A23.221.198.68, 100.52.152.5
NS4ns-1416.awsdns-49.org, ns-1855.awsdns-39.co.uk...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=_VTVipYodHS2Tfo
SOA1ns-1416.awsdns-49.org awsdns-hostmaster.

Analysis

IP Addresses

simplebth.co points to two IP numbers: 3.221.198.68 and 100.52.152.5.

Other host names, for instance smplbth.com, share IP numbers with simplebth.co.

Name Servers

simplebth.co is delegated to four name servers: ns-78.awsdns-09.com, ns-946.awsdns-54.net, ns-1416.awsdns-49.org and ns-1855.awsdns-39.co.uk.

simplebth.co at least partially shares name servers with other domains, for example filmfan.co, 7sinsapp.com, archbalance.com, masterfoodservices.ca and fcrepo.org.

Host names with two IP numbers:

ns-78.awsdns-09.com points to: 2600:9000:5300:4e00::1 and 205.251.192.78

ns-946.awsdns-54.net points to: 2600:9000:5303:b200::1 and 205.251.195.178

ns-1416.awsdns-49.org points to: 2600:9000:5305:8800::1 and 205.251.197.136

ns-1855.awsdns-39.co.uk points to: 2600:9000:5307:3f00::1 and 205.251.199.63

Mail Servers

simplebth.co is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

simplebth.co shares at least partially some mail servers with other domains, for instance fvpn.com, ns500758.ns500759.ns500698.ns500758.ns500698.ns500698.ns500736.ns500698.ns500708.ns500576.ns500576.ns500619.ns500576.trackreceptor.com, ns500731.ns500671.ns500742.ns500731.ns500731.ns500742.ns500742.ns500688.ns500678.ns500649.ns500666.ns500153.tenderladiesbz.com, ns500699.ns500734.ns500693.ns500693.ns500693.ns500699.ns500734.ns500588.ns500588.ns500699.ns500699.ns500588.ns500612.ns500588.dtrkdll.com and ns500754.ns500754.ns500742.ns500742.ns500731.ns500704.ns500742.ns500671.ns500671.ns500688.ns500705.ns500671.ns500131.lustychickser.com.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27