isinstance.com - dns.ninja

`isinstance.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:57dd^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:aafb^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.221^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.251^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`desi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c060^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`desi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2060^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`desi.ns.cloudflare.com`
		A	108.162.192.96^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	172.64.32.96^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	173.245.58.96^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
NS	`morgan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c384^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`morgan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2384^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`morgan.ns.cloudflare.com`
		A	108.162.195.132^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	162.159.44.132^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	172.64.35.132^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
MX	`isinstance-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`google-site-verification=8igJOjssWmT7Jl5ZQD8HByYrSmVjff5TS21WBwRcqIk`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.221, 172.67.170.251
		IPv6 hints	2606:4700:3030::6815:57dd, 2606:4700:3035::ac43:aafb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOA	`desi.ns.cloudflare.com`dns@cloudflare.com serial=2409718564

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784349222

⚠️ On DNS blocklist: tif

Subdomains

www.isinstance.com

Same first word

isinstance.com

Similar names

casentinis.com

insistance.net

sinistance.com

citenissan.com

DNS History

12 records (7 active, 5 former)

●NSdesi.ns.cloudflare.com2026-06-30 → 2026-07-18 · 3 obs

○ 2026-04-28 06:06:04
● 2026-06-30 12:27:04
● 2026-07-18 04:39:38

●NSmorgan.ns.cloudflare.com2026-06-30 → 2026-07-18 · 3 obs

○ 2026-04-28 06:06:04
● 2026-06-30 12:27:04
● 2026-07-18 04:39:38

○NSns1024.ui-dns.biz2026-03-14 → 2026-04-28 · 4 obs

● 2026-03-14 00:13:20
● 2026-04-28 06:06:04
○ 2026-06-30 12:27:04
○ 2026-07-18 04:39:38

○NSns1037.ui-dns.com2026-03-14 → 2026-04-28 · 4 obs

● 2026-03-14 00:13:20
● 2026-04-28 06:06:04
○ 2026-06-30 12:27:04
○ 2026-07-18 04:39:38

○NSns1045.ui-dns.org2026-03-14 → 2026-04-28 · 4 obs

● 2026-03-14 00:13:20
● 2026-04-28 06:06:04
○ 2026-06-30 12:27:04
○ 2026-07-18 04:39:38

○NSns1117.ui-dns.de2026-03-14 → 2026-04-28 · 4 obs

● 2026-03-14 00:13:20
● 2026-04-28 06:06:04
○ 2026-06-30 12:27:04
○ 2026-07-18 04:39:38

●MXisinstance-com.mail.protection.outlook.com2026-03-14 → 2026-07-18 · 2 obs

● 2026-03-14 00:13:20
● 2026-07-18 04:39:38

●A104.21.87.2212026-06-30 → 2026-07-18 · 3 obs

○ 2026-04-28 06:06:04
● 2026-06-30 12:27:04
● 2026-07-18 04:39:38

○A130.61.73.632026-03-14 → 2026-04-28 · 4 obs

● 2026-03-14 00:13:20
● 2026-04-28 06:06:04
○ 2026-06-30 12:27:04
○ 2026-07-18 04:39:38

●A172.67.170.2512026-06-30 → 2026-07-18 · 3 obs

○ 2026-04-28 06:06:04
● 2026-06-30 12:27:04
● 2026-07-18 04:39:38

●A2606:4700:3030::6815:57dd2026-06-30 → 2026-07-18 · 3 obs

○ 2026-04-28 06:06:04
● 2026-06-30 12:27:04
● 2026-07-18 04:39:38

●A2606:4700:3035::ac43:aafb2026-06-30 → 2026-07-18 · 3 obs

○ 2026-04-28 06:06:04
● 2026-06-30 12:27:04
● 2026-07-18 04:39:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
isinstance.com	desi.ns.cloudflare.com, morgan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.132

NS records: desi.ns.cloudflare.com, morgan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isinstance.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.251, 104.21.87.221`
AAAA	2	`2606:4700:3035::ac43:aafb, 2606:4700:3030::6815:57dd`
NS	2	`desi.ns.cloudflare.com, morgan.ns.cloudflare.com`
MX	1	`isinstance-com.mail.protection.outlook.c`
TXT	2	`google-site-verification=8igJOjssWmT7Jl5, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`desi.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

isinstance.com is the parent zone for www.isinstance.com.

IP Addresses

isinstance.com resolves to four IP addresses: 104.21.87.221, 172.67.170.251, 2606:4700:3030::6815:57dd and 2606:4700:3035::ac43:aafb.

Additional host names — atapron.com, freshspinnetwork.com, byala.net and two others — share IP numbers with isinstance.com.

Name Servers

isinstance.com is delegated to two name servers: desi.ns.cloudflare.com and morgan.ns.cloudflare.com.

isinstance.com shares its name server setup with other domains, including safecentral.com, alextu.ca, wontok.com and two others.

isinstance.com partially shares its NS delegation with several other domains, including keterware.com, eventfulbells.com, dimia.id and two others.

In DNS configurations, these name servers often share authority with edward.ns.cloudflare.com, miki.ns.cloudflare.com, odin.ns.cloudflare.com and 3 other name servers.

Host names with 6 IP numbers:

desi.ns.cloudflare.com resolves to 108.162.192.96, 172.64.32.96, 173.245.58.96 and 3 other IP addresses.

morgan.ns.cloudflare.com resolves to 108.162.195.132, 162.159.44.132, 172.64.35.132 and 3 other IP addresses.

Mail Servers

isinstance.com has one mail server: isinstance-com.mail.protection.outlook.com.

isinstance-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.