🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`quantmodeler.com`

DNSSEC	⚠️ Not signed
NS	`collins.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`collins.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`collins.ns.cloudflare.com`
		A	108.162.194.226^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
		A	162.159.38.226^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
		A	172.64.34.226^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
NS	`osmar.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`osmar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`osmar.ns.cloudflare.com`
		A	108.162.195.124^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
		A	162.159.44.124^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
		A	172.64.35.124^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
SOA	`collins.ns.cloudflare.com`dns@cloudflare.com serial=2417508866

`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=1794114306

Same first word

quantmodeler.com

Previous names

Next names

DNS History

10 records (2 active, 8 former)

●NScollins.ns.cloudflare.com2026-10-14 → 2026-11-08 · 3 obs

○ 2017-04-05 08:23:58
● 2026-10-14 12:51:58
● 2026-11-08 05:48:26

○NSns1.renewyourname.net2017-04-05 → 2017-04-05 · 4 obs

○ 2016-09-17 05:13:24
● 2017-04-05 08:23:58
○ 2026-10-14 12:51:58
○ 2026-11-08 05:48:26

○NSns1.sedoparking.com2015-06-08 → 2016-09-17 · 4 obs

● 2015-06-08 18:15:16
● 2016-09-17 05:13:24
○ 2017-04-05 08:23:58
○ 2026-11-08 05:48:26

○NSns2.renewyourname.net2017-04-05 → 2017-04-05 · 4 obs

○ 2016-09-17 05:13:24
● 2017-04-05 08:23:58
○ 2026-10-14 12:51:58
○ 2026-11-08 05:48:26

○NSns2.sedoparking.com2015-06-08 → 2016-09-17 · 4 obs

● 2015-06-08 18:15:16
● 2016-09-17 05:13:24
○ 2017-04-05 08:23:58
○ 2026-11-08 05:48:26

●NSosmar.ns.cloudflare.com2026-10-14 → 2026-11-08 · 3 obs

○ 2017-04-05 08:23:58
● 2026-10-14 12:51:58
● 2026-11-08 05:48:26

○MXlocalhost2016-09-17 → 2016-09-17 · 4 obs

○ 2016-03-23 19:32:20
● 2016-09-17 05:13:24
○ 2017-04-05 08:23:58
○ 2026-11-08 05:48:26

○MXmail.nickstel.com2015-06-08 → 2016-03-23 · 4 obs

● 2015-06-08 18:15:16
● 2016-03-23 19:32:20
○ 2016-09-17 05:13:24
○ 2026-11-08 05:48:26

○A64.98.145.302017-04-05 → 2017-04-05 · 4 obs

○ 2016-09-17 05:13:24
● 2017-04-05 08:23:58
○ 2026-10-14 12:51:58
○ 2026-11-08 05:48:26

○A72.52.4.1192015-06-08 → 2016-09-17 · 4 obs

● 2015-06-08 18:15:16
● 2016-09-17 05:13:24
○ 2017-04-05 08:23:58
○ 2026-11-08 05:48:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
quantmodeler.com	collins.ns.cloudflare.com, osmar.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.124

NS records: collins.ns.cloudflare.com, osmar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantmodeler.com (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`collins.ns.cloudflare.com, osmar.ns.cloudflare.com`
SOA	1	`collins.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

quantmodeler.com has two authoritative name servers — collins.ns.cloudflare.com and osmar.ns.cloudflare.com.

quantmodeler.com has the same name server delegation as a number of other domains, such as cloudmesh-london-realtors-guide-1-618a.pages.dev, w88.delivery, revrod.io and two more.

There is at least partial name server overlap between quantmodeler.com and other domains — ds5dcp2j98.workers.dev, isabella-3exi.pages.dev, hwork-recruiter.workers.dev and two more among them.

These name servers are routinely deployed together with the name servers leia.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

collins.ns.cloudflare.com points to 108.162.194.226, 162.159.38.226, 172.64.34.226 and 3 other IP addresses.

osmar.ns.cloudflare.com points to 108.162.195.124, 162.159.44.124, 172.64.35.124 and 3 other IP addresses.

quantmodeler.com - robtex.com