simonandkatz.com - robtex.com

simonandkatz.com

DNSSEC⚠️ Not signed
A35.172.94.1🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
PTRstaticip.multiscreensite.com
A100.24.208.97🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
NSns-cloud-a1.googledomains.com ⭐
A2001:4860:4802:32::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a1.googledomains.com
A216.239.32.106🇺🇸 Google216.239.32.0/24
PTRns-cloud-a1.googledomains.com
NSns-cloud-a2.googledomains.com
A2001:4860:4802:34::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a2.googledomains.com
A216.239.34.106🇺🇸 Google216.239.34.0/24
PTRns-cloud-a2.googledomains.com
NSns-cloud-a3.googledomains.com
A2001:4860:4802:36::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a3.googledomains.com
A216.239.36.106🇺🇸 Google216.239.36.0/24
PTRns-cloud-a3.googledomains.com
NSns-cloud-a4.googledomains.com
A2001:4860:4802:38::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a4.googledomains.com
A216.239.38.106🇺🇸 Google216.239.38.0/24
PTRns-cloud-a4.googledomains.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A172.253.139.26🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1a🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f26.1e100.net
A142.250.147.26🇺🇸 Google142.250.147.0/24
PTRrd-in-f26.1e100.net
TXTgoogle-site-verification=4gqElu6LWWZERl_LitcEfoFlVyyD0F7fuK4xcQi1l7Y
SOAns-cloud-a1.googledomains.comdns-admin@google.com serial=26

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=1774733847

Same first word

simonandkatz.com

DNS History

28 records (11 active, 17 former)

20162017201820192020202120222023202420252026NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comno-dyn-updates.san.yahoo.comns-cloud1.googledomains.comns-cloud2.googledomains.comns-cloud3.googledomains.comns-cloud4.googledomains.comyns1.yahoo.comyns2.yahoo.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx-biz.mail.am0.yahoodns.netA100.24.208.9735.172.94.12001:4860:4802:32::152001:4860:4802:34::152001:4860:4802:36::152001:4860:4802:38::15216.239.32.21216.239.34.21216.239.36.21216.239.38.2198.138.19.143
○NSno-dyn-updates.san.yahoo.com2015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 05:17:12
○ 2015-10-20 04:16:00
○ 2026-03-28 21:42:50
●NSns-cloud-a1.googledomains.com2026-03-15 → 2026-03-28 · 3 obs
○ 2017-03-17 16:54:52
● 2026-03-15 14:40:56
● 2026-03-28 21:42:50
●NSns-cloud-a2.googledomains.com2026-03-15 → 2026-03-28 · 3 obs
○ 2017-03-17 16:54:52
● 2026-03-15 14:40:56
● 2026-03-28 21:42:50
●NSns-cloud-a3.googledomains.com2026-03-15 → 2026-03-28 · 3 obs
○ 2017-03-17 16:54:52
● 2026-03-15 14:40:56
● 2026-03-28 21:42:50
●NSns-cloud-a4.googledomains.com2026-03-15 → 2026-03-28 · 3 obs
○ 2017-03-17 16:54:52
● 2026-03-15 14:40:56
● 2026-03-28 21:42:50
○NSns-cloud1.googledomains.com2015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○NSns-cloud2.googledomains.com2015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○NSns-cloud3.googledomains.com2015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○NSns-cloud4.googledomains.com2015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○NSyns1.yahoo.com2015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 05:17:12
○ 2015-10-20 04:16:00
○ 2026-03-28 21:42:50
○NSyns2.yahoo.com2015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 05:17:12
○ 2015-10-20 04:16:00
○ 2026-03-28 21:42:50
●MXalt1.aspmx.l.google.com2017-03-17 → 2026-03-28 · 3 obs
○ 2016-07-13 17:46:40
● 2017-03-17 16:54:52
● 2026-03-28 21:42:50
●MXalt2.aspmx.l.google.com2017-03-17 → 2026-03-28 · 3 obs
○ 2016-07-13 17:46:40
● 2017-03-17 16:54:52
● 2026-03-28 21:42:50
●MXalt3.aspmx.l.google.com2017-03-17 → 2026-03-28 · 3 obs
○ 2016-07-13 17:46:40
● 2017-03-17 16:54:52
● 2026-03-28 21:42:50
●MXalt4.aspmx.l.google.com2017-03-17 → 2026-03-28 · 3 obs
○ 2016-07-13 17:46:40
● 2017-03-17 16:54:52
● 2026-03-28 21:42:50
●MXaspmx.l.google.com2017-03-17 → 2026-03-28 · 3 obs
○ 2016-07-13 17:46:40
● 2017-03-17 16:54:52
● 2026-03-28 21:42:50
○MXmx-biz.mail.am0.yahoodns.net2015-06-01 → 2016-07-13 · 4 obs
● 2015-06-01 05:17:12
● 2016-07-13 17:46:40
○ 2017-03-17 16:54:52
○ 2026-03-28 21:42:50
●A100.24.208.972026-03-15 → 2026-03-28 · 3 obs
○ 2017-03-17 16:54:52
● 2026-03-15 14:40:56
● 2026-03-28 21:42:50
○A2001:4860:4802:32::152015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○A2001:4860:4802:34::152015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○A2001:4860:4802:36::152015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○A2001:4860:4802:38::152015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○A216.239.32.212015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○A216.239.34.212015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○A216.239.36.212015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
○A216.239.38.212015-10-20 → 2017-03-17 · 5 obs
○ 2015-06-01 05:17:12
● 2015-10-20 04:16:00
● 2017-03-17 16:54:52
○ 2026-03-15 14:40:56
○ 2026-03-28 21:42:50
●A35.172.94.12026-03-15 → 2026-03-28 · 3 obs
○ 2017-03-17 16:54:52
● 2026-03-15 14:40:56
● 2026-03-28 21:42:50
○A98.138.19.1432015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 05:17:12
○ 2015-10-20 04:16:00
○ 2026-03-28 21:42:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
simonandkatz.comns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.38.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simonandkatz.com (unsigned zone)

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

TypeCountSample Data
A235.172.94.1, 100.24.208.97
NS4ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com...
MX5alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=4gqElu6LWWZERl_
SOA1ns-cloud-a1.googledomains.com dns-admin.

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

simonandkatz.com points to two IP numbers: 35.172.94.1 and 100.24.208.97.

Other host names, for instance autovantageservice.com, ochoafinauto.com, kospataro.com, bramblevanrental.co.uk and concretezw.com share IP numbers with simonandkatz.com.

Name Servers

simonandkatz.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

simonandkatz.com shares name servers with other domains at least partially, for instance thelinde.com, passiveprinciples.com, jacksonvillelaborlawyer.com, exploreabroadbd.com and rusticrootshairco.com.

Host names with two IP numbers:

ns-cloud-a1.googledomains.com resolves to 2001:4860:4802:32::6a and 216.239.32.106.

ns-cloud-a2.googledomains.com resolves to 2001:4860:4802:34::6a and 216.239.34.106.

ns-cloud-a3.googledomains.com resolves to 2001:4860:4802:36::6a and 216.239.36.106.

ns-cloud-a4.googledomains.com resolves to 2001:4860:4802:38::6a and 216.239.38.106.

Mail Servers

simonandkatz.com 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.

simonandkatz.com shares some mail servers with other domains, including ns500731.ns500754.ns500731.ns500742.ns500688.ns500688.ns500705.ns500705.ns500142.lusty(0x736c7574)z.com, glendorachamber.org, elgl.org, ns500768.ns500759.ns500759.ns500758.ns500758.ns500759.ns500698.ns500735.ns500708.ns500619.ns500686.ns500652.ns500652.ns500619.trackreceptor.com and ns500754.ns500731.ns500671.ns500754.ns500742.ns500731.ns500754.ns500731.ns500705.ns500705.ns500678.ns500704.ns500671.ns500653.ns500131.lustychickser.com.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and spiitkpzpr6e7mezobbnkjycajffrbl5czthkkfrycfkodsrfvyq.mx-verification.google.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 172.253.139.26.

alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26.