sideplus.dev - dns.ninja

`sideplus.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3034::6815:cb1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c32a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.177^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.42^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elmo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
NS	`isla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
MX	`mail.aitsys.dev` ⭐
		A	2a03:4000:2b:10e4:b433:6ff:fed5:75ec^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`mail.aitsys.dev`
		A	193.31.26.236^{🇩🇪 netcup-AS193.31.24.0/22}
			PTR	`mail.aitsys.dev`
TXT	`atlassian-domain-verification=b8J3u2U5FzanUaenGD/yqSksap5c6Tv3JyoJUjtZNT2Nejj...`
TXT	`v=spf1 ip4:87.128.18.8 ip4:193.31.26.236 include:mail.sideplus.dev include:ma...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.177, 172.67.195.42
		IPv6 hints	2606:4700:3034::6815:cb1, 2606:4700:3036::ac43:c32a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOA	`elmo.ns.cloudflare.com`dns@cloudflare.com serial=2410206652

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Subdomains

auth.sideplus.dev

api.sideplus.dev

activity-api-test.sideplus.dev

Same first word

sideplus.dev

Similar names

pulsedis.com

diseplus.com

slidesup.com

DNS History

13 records (7 active, 6 former)

●NSelmo.ns.cloudflare.com2026-02-17 → 2026-08-03 · 2 obs

● 2026-02-17 17:34:08
● 2026-08-03 17:42:10

●NSisla.ns.cloudflare.com2026-02-17 → 2026-08-03 · 2 obs

● 2026-02-17 17:34:08
● 2026-08-03 17:42:10

●MXmail.aitsys.dev2026-02-17 → 2026-08-03 · 2 obs

● 2026-02-17 17:34:08
● 2026-08-03 17:42:10

●A104.21.12.1772026-02-17 → 2026-08-03 · 5 obs

● 2026-02-17 17:34:08
● 2026-02-25 00:40:52
○ 2026-02-28 01:03:40
● 2026-04-30 19:33:08
● 2026-08-03 17:42:10

●A172.67.195.422026-02-17 → 2026-08-03 · 5 obs

● 2026-02-17 17:34:08
● 2026-02-25 00:40:52
○ 2026-02-28 01:03:40
● 2026-04-30 19:33:08
● 2026-08-03 17:42:10

○A188.114.96.02026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-25 00:40:52
● 2026-02-28 01:03:40
○ 2026-04-30 19:33:08
○ 2026-08-03 17:42:10

○A188.114.97.02026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-25 00:40:52
● 2026-02-28 01:03:40
○ 2026-04-30 19:33:08
○ 2026-08-03 17:42:10

○A2606:4700:3031::6815:cb12026-02-17 → 2026-04-30 · 6 obs

● 2026-02-17 17:34:08
● 2026-02-25 00:40:52
○ 2026-02-28 01:03:40
● 2026-04-30 19:33:08
○ 2026-07-13 18:44:24
○ 2026-08-03 17:42:10

●A2606:4700:3034::6815:cb12026-07-13 → 2026-08-03 · 3 obs

○ 2026-04-30 19:33:08
● 2026-07-13 18:44:24
● 2026-08-03 17:42:10

○A2606:4700:3035::ac43:c32a2026-02-17 → 2026-04-30 · 6 obs

● 2026-02-17 17:34:08
● 2026-02-25 00:40:52
○ 2026-02-28 01:03:40
● 2026-04-30 19:33:08
○ 2026-07-13 18:44:24
○ 2026-08-03 17:42:10

●A2606:4700:3036::ac43:c32a2026-07-13 → 2026-08-03 · 3 obs

○ 2026-04-30 19:33:08
● 2026-07-13 18:44:24
● 2026-08-03 17:42:10

○A2a06:98c1:3120::2026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-25 00:40:52
● 2026-02-28 01:03:40
○ 2026-04-30 19:33:08
○ 2026-08-03 17:42:10

○A2a06:98c1:3121::2026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-25 00:40:52
● 2026-02-28 01:03:40
○ 2026-04-30 19:33:08
○ 2026-08-03 17:42:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
sideplus.dev	isla.ns.cloudflare.com, elmo.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.119

NS records: isla.ns.cloudflare.com, elmo.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.177, 172.67.195.42`
AAAA	2	`2606:4700:3034::6815:cb1, 2606:4700:3036::ac43:c32a`
NS	2	`elmo.ns.cloudflare.com, isla.ns.cloudflare.com`
MX	1	`mail.aitsys.dev (pri: 0)`
TXT	2	`atlassian-domain-verification=b8J3u2U5Fz, v=spf1 ip4:87.128.18.8 ip4:193.31.26.236`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elmo.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

sideplus.dev sits above auth.sideplus.dev, api.sideplus.dev and activity-api-test.sideplus.dev in the domain hierarchy.

IP Addresses

sideplus.dev directs to four IP numbers, which are 104.21.12.177, 172.67.195.42, 2606:4700:3034::6815:cb1 and 2606:4700:3036::ac43:c32a.

jtgiqsmtp1.oto.edu.vn, api.sideplus.dev, therealm.co.nz plus two other host names have IP numbers in common with sideplus.dev.

Name Servers

The NS records for sideplus.dev delegate to elmo.ns.cloudflare.com and isla.ns.cloudflare.com.

The name server configuration of sideplus.dev is shared with other domains, for instance taurusnz.co.nz, webcam(0x6675636b)video.com, souladdict.co and two others.

There is at least partial name server overlap between sideplus.dev and other domains — eco-bez.ru, solidserversystems.com, bakwena.co.za and two more among them.

These name servers frequently co-occur with the name servers tessa.ns.cloudflare.com and ximena.ns.cloudflare.com.

Hosts with 6 IP addresses each:

elmo.ns.cloudflare.com maps to 108.162.193.163, 172.64.33.163, 173.245.59.163 and 3 additional IP addresses.

isla.ns.cloudflare.com maps to 108.162.192.119, 172.64.32.119, 173.245.58.119 and 3 additional IP addresses.

Mail Servers

sideplus.dev uses one mail server — mail.aitsys.dev.

The mail server setup of sideplus.dev is identical to that of domains like aitsys.dev, traveler-rpg.dev and pycord.dev.

mail.aitsys.dev carries two IP numbers: 193.31.26.236 and 2a03:4000:2b:10e4:b433:6ff:fed5:75ec.