`sistermonk.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2898^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:9a44^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.152^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.68^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heidi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
NS	`kaiser.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c09^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c309^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kaiser.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2309^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kaiser.ns.cloudflare.com`
		A	108.162.195.9^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	162.159.44.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	172.64.35.9^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.40.152, 172.67.154.68
		IPv6	2606:4700:3031::6815:2898, 2606:4700:3031::ac43:9a44
SOA	`heidi.ns.cloudflare.com`dns@cloudflare.com serial=2396370964

`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=1771291435

Subdomains

mail.sistermonk.com

Same first word

sistermonk.com

Similar names

skimonster.bg

monsterski.com

sermonkits.com

tremsinsko.cz

DNS History

25 records (6 active, 19 former)

○NSdns1.p07.nsone.net2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○NSdns2.p07.nsone.net2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○NSdns3.p07.nsone.net2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○NSdns4.p07.nsone.net2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

●NSheidi.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs

○ 2020-01-25 04:52:22
● 2026-03-15 01:11:34
● 2026-03-24 00:59:54

●NSkaiser.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs

○ 2020-01-25 04:52:22
● 2026-03-15 01:11:34
● 2026-03-24 00:59:54

○NSns01.squarespacedns.com2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○NSns02.squarespacedns.com2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○NSns03.squarespacedns.com2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○NSns04.squarespacedns.com2020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○NSns1.bluehost.com2015-08-21 → 2016-06-29 · 4 obs

● 2015-08-21 14:13:02
● 2016-06-29 20:49:10
○ 2017-02-15 04:37:22
○ 2026-03-24 00:59:54

○NSns153.ehosts.com2017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-29 20:49:10
● 2017-02-15 04:37:22
○ 2020-01-25 04:52:22
○ 2026-03-24 00:59:54

○NSns154.ehosts.com2017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-29 20:49:10
● 2017-02-15 04:37:22
○ 2020-01-25 04:52:22
○ 2026-03-24 00:59:54

○NSns2.bluehost.com2015-08-21 → 2016-06-29 · 4 obs

● 2015-08-21 14:13:02
● 2016-06-29 20:49:10
○ 2017-02-15 04:37:22
○ 2026-03-24 00:59:54

○MXmail.sistermonk.com2015-08-21 → 2017-02-15 · 4 obs

● 2015-08-21 14:13:02
● 2017-02-15 04:37:22
○ 2020-01-25 04:52:22
○ 2026-03-24 00:59:54

●A104.21.40.1522026-03-15 → 2026-03-24 · 3 obs

○ 2020-01-25 04:52:22
● 2026-03-15 01:11:34
● 2026-03-24 00:59:54

○A107.180.41.512017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-29 20:49:10
● 2017-02-15 04:37:22
○ 2020-01-25 04:52:22
○ 2026-03-24 00:59:54

●A172.67.154.682026-03-15 → 2026-03-24 · 3 obs

○ 2020-01-25 04:52:22
● 2026-03-15 01:11:34
● 2026-03-24 00:59:54

○A198.185.159.1442020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○A198.185.159.1452020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○A198.49.23.1442020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

○A198.49.23.1452020-01-25 → 2020-01-25 · 4 obs

○ 2017-02-15 04:37:22
● 2020-01-25 04:52:22
○ 2026-03-15 01:11:34
○ 2026-03-24 00:59:54

●A2606:4700:3031::6815:28982026-03-15 → 2026-03-24 · 3 obs

○ 2020-01-25 04:52:22
● 2026-03-15 01:11:34
● 2026-03-24 00:59:54

●A2606:4700:3031::ac43:9a442026-03-15 → 2026-03-24 · 3 obs

○ 2020-01-25 04:52:22
● 2026-03-15 01:11:34
● 2026-03-24 00:59:54

○A69.89.31.1212015-08-21 → 2016-06-29 · 4 obs

● 2015-08-21 14:13:02
● 2016-06-29 20:49:10
○ 2017-02-15 04:37:22
○ 2026-03-24 00:59:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sistermonk.com	heidi.ns.cloudflare.com, kaiser.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.9

NS records: heidi.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sistermonk.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.152, 172.67.154.68`
AAAA	2	`2606:4700:3031::ac43:9a44, 2606:4700:3031::6815:2898`
NS	2	`heidi.ns.cloudflare.com, kaiser.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heidi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.sistermonk.com is sistermonk.com.

IP Addresses

sistermonk.com maps to four IP numbers: 2606:4700:3031::6815:2898, 2606:4700:3031::ac43:9a44, 104.21.40.152 and 172.67.154.68.

other host names include sj6060.com, syracusejiu-jitsu.com, corvsport.com, andromeda.mikefilion.com and tamildhool.ru; they share IP numbers with sistermonk.com.

Name Servers

Two name servers heidi.ns.cloudflare.com and kaiser.ns.cloudflare.com handle the delegation for sistermonk.com.

sistermonk.com shares the same name server setup as other domains, for instance sadauae.com, sensvolley.com, ysu.ca, dyyujun.com and poleressources.com.

sistermonk.com at least partially shares name servers with other domains, for instance epoint.pro, relcore.ru, cutedudu.com, tada.eu and 20eyes.com.

These name servers are commonly used with stevie.ns.cloudflare.com and rex.ns.cloudflare.com.

Six IP addresses per host:

heidi.ns.cloudflare.com points to 2606:4700:50::a29f:26ec, 2803:f800:50::6ca2:c2ec, 2a06:98c1:50::ac40:22ec, 108.162.194.236, 162.159.38.236 and 172.64.34.236; kaiser.ns.cloudflare.com points to 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9

sistermonk.com - robtex.com

sistermonk.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`sistermonk.com`

`com`