`intersym.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:ad2e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1e95^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.149^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.46^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rita.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
NS	`watson.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c17^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c317^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`watson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2317^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`watson.ns.cloudflare.com`
		A	108.162.195.23^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
		A	162.159.44.23^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
		A	172.64.35.23^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`watson.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.149, 172.67.173.46
		IPv6 hints	2606:4700:3033::ac43:ad2e, 2606:4700:3034::6815:1e95
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOA	`rita.ns.cloudflare.com`dns@cloudflare.com serial=2411733078

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-13 11:30:01 +0000 (EPOCH 1786620601)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-13 #23

Same first word

intersym.nl

intersym.com

Similar names

trymines.com

mysentir.com

minestry.com

misentry.com

myinsert.com

entryism.com

DNS History

19 records (6 active, 13 former)

○NSns1.flexwebhosting.nl2015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

○NSns1.openprovider.nl2016-03-30 → 2017-09-26 · 5 obs

○ 2015-12-20 01:54:20
● 2016-03-30 18:08:26
● 2017-09-26 14:05:54
○ 2026-07-04 23:31:26
○ 2026-08-13 12:48:08

○NSns2.flexwebhosting.nl2015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

○NSns2.openprovider.be2016-03-30 → 2017-09-26 · 5 obs

○ 2015-12-20 01:54:20
● 2016-03-30 18:08:26
● 2017-09-26 14:05:54
○ 2026-07-04 23:31:26
○ 2026-08-13 12:48:08

○NSns3.flexwebhosting.com2015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

○NSns3.openprovider.eu2016-03-30 → 2017-09-26 · 5 obs

○ 2015-12-20 01:54:20
● 2016-03-30 18:08:26
● 2017-09-26 14:05:54
○ 2026-07-04 23:31:26
○ 2026-08-13 12:48:08

●NSrita.ns.cloudflare.com2026-07-04 → 2026-08-13 · 3 obs

○ 2017-09-26 14:05:54
● 2026-07-04 23:31:26
● 2026-08-13 12:48:08

●NSwatson.ns.cloudflare.com2026-07-04 → 2026-08-13 · 3 obs

○ 2017-09-26 14:05:54
● 2026-07-04 23:31:26
● 2026-08-13 12:48:08

○MXmail.intersym.nl2016-03-30 → 2017-09-26 · 5 obs

○ 2015-12-20 01:54:20
● 2016-03-30 18:08:26
● 2017-09-26 14:05:54
○ 2026-07-04 23:31:26
○ 2026-08-13 12:48:08

○MXmx1.perrit.net2015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

○MXmx2.perrit.net2015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

○MXmx3.perrit.net2015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

○MXmx4.perrit.net2015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

●A104.21.30.1492026-07-04 → 2026-08-13 · 3 obs

○ 2017-09-26 14:05:54
● 2026-07-04 23:31:26
● 2026-08-13 12:48:08

●A172.67.173.462026-07-04 → 2026-08-13 · 3 obs

○ 2017-09-26 14:05:54
● 2026-07-04 23:31:26
● 2026-08-13 12:48:08

●A2606:4700:3033::ac43:ad2e2026-07-04 → 2026-08-13 · 3 obs

○ 2017-09-26 14:05:54
● 2026-07-04 23:31:26
● 2026-08-13 12:48:08

●A2606:4700:3034::6815:1e952026-07-04 → 2026-08-13 · 3 obs

○ 2017-09-26 14:05:54
● 2026-07-04 23:31:26
● 2026-08-13 12:48:08

○A46.17.7.632016-03-30 → 2017-09-26 · 5 obs

○ 2015-12-20 01:54:20
● 2016-03-30 18:08:26
● 2017-09-26 14:05:54
○ 2026-07-04 23:31:26
○ 2026-08-13 12:48:08

○A85.92.140.1362015-08-14 → 2015-12-20 · 4 obs

● 2015-08-14 15:58:14
● 2015-12-20 01:54:20
○ 2016-03-30 18:08:26
○ 2026-08-13 12:48:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
intersym.nl	rita.ns.cloudflare.com, watson.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.140

NS records: rita.ns.cloudflare.com, watson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intersym.nl (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.46, 104.21.30.149`
AAAA	2	`2606:4700:3034::6815:1e95, 2606:4700:3033::ac43:ad2e`
NS	2	`rita.ns.cloudflare.com, watson.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rita.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

intersym.nl points to the four IP addresses 104.21.30.149, 172.67.173.46, 2606:4700:3033::ac43:ad2e and 2606:4700:3034::6815:1e95.

Among the host names that share IP numbers with intersym.nl are shuqisy.com, mail.achhospitalist.com, trynownote.info and two others.

Name Servers

intersym.nl is served by two delegated name servers, rita.ns.cloudflare.com and watson.ns.cloudflare.com.

intersym.nl has the same name server delegation as a number of other domains, such as wanbaolong.cc, maxapk.co, goroganin.info and two more.

At least some of intersym.nl's name servers are shared with other domains, for example gramerkagoj.com, bj173.com, hbfitbody.com and two more.

Host names resolving to 6 IP numbers:

rita.ns.cloudflare.com carries IP addresses 108.162.192.140, 172.64.32.140 and 173.245.58.140, with 3 other addresses beyond those.

watson.ns.cloudflare.com carries IP addresses 108.162.195.23, 162.159.44.23 and 172.64.35.23, with 3 other addresses beyond those.

intersym.nl - robtex.com

intersym.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`intersym.nl`

`nl`