37i.com - dns.ninja

37i.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2486🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c2a9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.134Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.169🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSserena.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
NStroy.ns.cloudflare.com
A2606:4700:58::a29f:2cda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A2803:f800:50::6ca2:c3da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtroy.ns.cloudflare.com
A2a06:98c1:50::ac40:23da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtroy.ns.cloudflare.com
A108.162.195.218🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A162.159.44.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A172.64.35.218🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.134, 172.67.194.169
IPv6 hints2606:4700:3032::6815:2486, 2606:4700:3037::ac43:c2a9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOAserena.ns.cloudflare.comdns@cloudflare.com serial=2411057579

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=1786175099

Same first word

37i.org
37i.net
37i.com
37i.casino

Similar names

3i7.cc
7i3.de
3i7.casino
i73.org
i73.ru
i37.de
i73.com
i37.org
3i7.com
i73.de
7i3.net
73i.com
i73.net
73i.ru
73i.net
i37.com
i37.net
73i.cn
i37.com.br
i37.co.uk
3i7.net

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NSserena.ns.cloudflare.comtroy.ns.cloudflare.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.36.134172.67.194.1692606:4700:3032::6815:24862606:4700:3037::ac43:c2a9107.167.19.72107.167.19.73198.148.92.87198.148.92.882606:4700:3031::6815:24862606:4700:3033::ac43:c2a9CNAMEcs.ename.net
○NSdns1.iidns.com2015-08-18 → 2017-04-02 · 4 obs
● 2015-08-18 04:32:26
● 2017-04-02 07:28:08
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
○NSdns2.iidns.com2015-08-18 → 2016-03-10 · 4 obs
● 2015-08-18 04:32:26
● 2016-03-10 20:42:52
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
○NSdns3.iidns.com2015-08-18 → 2016-03-10 · 4 obs
● 2015-08-18 04:32:26
● 2016-03-10 20:42:52
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
○NSdns4.iidns.com2015-08-18 → 2016-03-10 · 4 obs
● 2015-08-18 04:32:26
● 2016-03-10 20:42:52
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
○NSdns5.iidns.com2015-08-18 → 2016-03-10 · 4 obs
● 2015-08-18 04:32:26
● 2016-03-10 20:42:52
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
○NSdns6.iidns.com2015-08-18 → 2016-03-10 · 4 obs
● 2015-08-18 04:32:26
● 2016-03-10 20:42:52
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
○NSf1g1ns1.dnspod.net2020-03-22 → 2020-03-22 · 4 obs
○ 2017-04-02 07:28:08
● 2020-03-22 01:54:06
○ 2026-03-07 10:32:30
○ 2026-08-08 07:55:52
○NSf1g1ns2.dnspod.net2020-03-22 → 2020-03-22 · 4 obs
○ 2017-04-02 07:28:08
● 2020-03-22 01:54:06
○ 2026-03-07 10:32:30
○ 2026-08-08 07:55:52
●NSserena.ns.cloudflare.com2026-03-07 → 2026-08-08 · 3 obs
○ 2020-03-22 01:54:06
● 2026-03-07 10:32:30
● 2026-08-08 07:55:52
●NStroy.ns.cloudflare.com2026-03-07 → 2026-08-08 · 3 obs
○ 2020-03-22 01:54:06
● 2026-03-07 10:32:30
● 2026-08-08 07:55:52
●A104.21.36.1342026-03-07 → 2026-08-08 · 3 obs
○ 2020-03-22 01:54:06
● 2026-03-07 10:32:30
● 2026-08-08 07:55:52
○A107.167.19.722016-03-10 → 2016-03-10 · 4 obs
○ 2015-08-18 04:32:26
● 2016-03-10 20:42:52
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
○A107.167.19.732016-03-10 → 2016-03-10 · 4 obs
○ 2015-08-18 04:32:26
● 2016-03-10 20:42:52
○ 2020-03-22 01:54:06
○ 2026-08-08 07:55:52
●A172.67.194.1692026-03-07 → 2026-08-08 · 3 obs
○ 2020-03-22 01:54:06
● 2026-03-07 10:32:30
● 2026-08-08 07:55:52
○A198.148.92.872015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 04:32:26
○ 2026-03-07 10:32:30
○ 2026-08-08 07:55:52
○A198.148.92.882015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 04:32:26
○ 2026-03-07 10:32:30
○ 2026-08-08 07:55:52
○A2606:4700:3031::6815:24862026-03-07 → 2026-05-29 · 5 obs
○ 2020-03-22 01:54:06
● 2026-03-07 10:32:30
● 2026-05-29 04:49:18
○ 2026-06-25 21:42:14
○ 2026-08-08 07:55:52
●A2606:4700:3032::6815:24862026-06-25 → 2026-08-08 · 3 obs
○ 2026-05-29 04:49:18
● 2026-06-25 21:42:14
● 2026-08-08 07:55:52
○A2606:4700:3033::ac43:c2a92026-03-07 → 2026-05-29 · 5 obs
○ 2020-03-22 01:54:06
● 2026-03-07 10:32:30
● 2026-05-29 04:49:18
○ 2026-06-25 21:42:14
○ 2026-08-08 07:55:52
●A2606:4700:3037::ac43:c2a92026-06-25 → 2026-08-08 · 3 obs
○ 2026-05-29 04:49:18
● 2026-06-25 21:42:14
● 2026-08-08 07:55:52
○CNAMEcs.ename.net2015-08-18 → 2016-07-16 · 4 obs
● 2015-08-18 04:32:26
● 2016-07-16 02:47:02
○ 2017-04-02 07:28:08
○ 2026-08-08 07:55:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...-
37i.comserena.ns.cloudflare.com, troy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.218

NS records: serena.ns.cloudflare.com, troy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 37i.com (unsigned zone)

⏱️ Timing

Total: 2256ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.194.169, 104.21.36.134
AAAA22606:4700:3037::ac43:c2a9, 2606:4700:3032::6815:2486
NS2serena.ns.cloudflare.com, troy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1serena.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

37i.com directs to four IP numbers, which are 104.21.36.134, 172.67.194.169, 2606:4700:3032::6815:2486 and 2606:4700:3037::ac43:c2a9.

ssdhostingreviews.com, opsninstall.com, webdock.tech and two other host names share IP numbers with 37i.com.

Name Servers

Two name servers handle the delegation for 37i.com: serena.ns.cloudflare.com and troy.ns.cloudflare.com.

37i.com uses the same name servers as several other domains — among them bloomspire.store, dailyherbal.space, 7849.com and two more.

At least some of 37i.com's name servers are shared with other domains, for example xoilacztd.tv, rune-lang.org, arisansecurity.id and two more.

These name servers tend to be used in conjunction with the name servers harmony.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

serena.ns.cloudflare.com resolves to 108.162.192.220, 172.64.32.220 and 173.245.58.220 among others, with 3 other IP addresses in total.

troy.ns.cloudflare.com resolves to 108.162.195.218, 162.159.44.218 and 172.64.35.218 among others, with 3 other IP addresses in total.