optimussign.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

optimussign.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
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
MXsmtp.google.com ⭐
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c1f::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/2, HTTP/1.1 ✓ hints match
IPv4 hints198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOAns-cloud-a1.googledomains.comcloud-dns-hostmaster@google.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=1786968939

Same first word

optimussign.com

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns63.domaincontrol.comns64.domaincontrol.comMXsmtp.google.commailstore1.secureserver.netsmtp.secureserver.netA198.185.159.144198.185.159.145198.49.23.144198.49.23.14550.195.156.194
●NSns-cloud-a1.googledomains.com2026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
●NSns-cloud-a2.googledomains.com2026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
●NSns-cloud-a3.googledomains.com2026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
●NSns-cloud-a4.googledomains.com2026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
○NSns63.domaincontrol.com2015-06-04 → 2017-04-02 · 4 obs
● 2015-06-04 18:40:12
● 2017-04-02 03:00:22
○ 2020-04-01 06:56:20
○ 2026-08-17 12:33:42
○NSns64.domaincontrol.com2015-06-04 → 2017-04-02 · 4 obs
● 2015-06-04 18:40:12
● 2017-04-02 03:00:22
○ 2020-04-01 06:56:20
○ 2026-08-17 12:33:42
○MXmailstore1.secureserver.net2015-06-04 → 2017-04-02 · 4 obs
● 2015-06-04 18:40:12
● 2017-04-02 03:00:22
○ 2020-04-01 06:56:20
○ 2026-08-17 12:33:42
●MXsmtp.google.com2026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
○MXsmtp.secureserver.net2015-06-04 → 2017-04-02 · 4 obs
● 2015-06-04 18:40:12
● 2017-04-02 03:00:22
○ 2020-04-01 06:56:20
○ 2026-08-17 12:33:42
●A198.185.159.1442026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
●A198.185.159.1452026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
●A198.49.23.1442026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
●A198.49.23.1452026-04-15 → 2026-08-17 · 3 obs
○ 2020-04-01 06:56:20
● 2026-04-15 06:17:36
● 2026-08-17 12:33:42
○A50.195.156.1942015-06-04 → 2017-04-02 · 4 obs
● 2015-06-04 18:40:12
● 2017-04-02 03:00:22
○ 2020-04-01 06:56:20
○ 2026-08-17 12:33:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
optimussign.comns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.32.106

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 optimussign.com (unsigned zone)

⏱️ Timing

Total: 1523ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.144, 198.49.23.145...
NS4ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com...
MX1smtp.google.com (pri: 1)
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1ns-cloud-a1.googledomains.com cloud-dns-

📌 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

optimussign.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

gymxcoaching.com, campineer.com, afterhoursbuilding.com and two other host names share IP numbers with optimussign.com.

Name Servers

The authoritative name servers for optimussign.com are ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

There is at least partial name server overlap between optimussign.com and other domains — hangiemlak.org, heartlight.com, matthewreade.com and two more among them.

All four hostnames — ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-a1.googledomains.com to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com to 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

Mail for optimussign.com is handled by a single mail server, smtp.google.com.

optimussign.com uses an identical mail server configuration to several other domains — among them winhuat.com, societyoftouristguides.org.sg, curse.us and two more.

optimussign.com has at least partial mail server overlap with other domains such as kalpesh.xyz, siamsecure.co.th, vodicipsi.cz and two more.

These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 64.233.180.26, 64.233.180.27, 142.251.16.27 and 6 others.