🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techreference.org`

DNSSEC	⚠️ Not signed
NS	`lara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
NS	`simon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simon.ns.cloudflare.com`
		A	108.162.193.232^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	172.64.33.232^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	173.245.59.232^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
SOA	`lara.ns.cloudflare.com`dns@cloudflare.com serial=2414435871

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1789125191

Same first word

techreference.pages.dev

techreference.com

techreference.org

Previous names

Next names

DNS History

9 records (2 active, 7 former)

○NSdns1.name-services.com2015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 08:00:44
○ 2015-11-08 04:23:36
○ 2026-09-11 11:27:08

○NSdns2.name-services.com2015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 08:00:44
○ 2015-11-08 04:23:36
○ 2026-09-11 11:27:08

○NSdns3.name-services.com2015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 08:00:44
○ 2015-11-08 04:23:36
○ 2026-09-11 11:27:08

○NSdns4.name-services.com2015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 08:00:44
○ 2015-11-08 04:23:36
○ 2026-09-11 11:27:08

○NSdns5.name-services.com2015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 08:00:44
○ 2015-11-08 04:23:36
○ 2026-09-11 11:27:08

●NSlara.ns.cloudflare.com2026-09-01 → 2026-09-11 · 3 obs

○ 2015-11-08 04:23:36
● 2026-09-01 11:03:52
● 2026-09-11 11:27:08

●NSsimon.ns.cloudflare.com2026-09-01 → 2026-09-11 · 3 obs

○ 2015-11-08 04:23:36
● 2026-09-01 11:03:52
● 2026-09-11 11:27:08

○MXp.nsm.ctmail.com2015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 08:00:44
○ 2015-11-08 04:23:36
○ 2026-09-11 11:27:08

○A64.74.223.402015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 08:00:44
○ 2015-11-08 04:23:36
○ 2026-09-11 11:27:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
techreference.org	simon.ns.cloudflare.com, lara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.232

NS records: simon.ns.cloudflare.com, lara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techreference.org (unsigned zone)

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`lara.ns.cloudflare.com, simon.ns.cloudflare.com`
SOA	1	`lara.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

techreference.org is served by two delegated name servers, lara.ns.cloudflare.com and simon.ns.cloudflare.com.

The name server configuration of techreference.org is shared with other domains, for instance tattoo-training-courses-com-90143.pages.dev, nancy-0-evans-91.pages.dev, inuovicampionaristi.it and two others.

techreference.org shares at least some of its name servers with other domains, including sagaslots45.com, 8glrlfnl584g.workers.dev, zswhvcej.cfd and two others.

These name servers are frequently seen alongside the name servers liv.ns.cloudflare.com, cortney.ns.cloudflare.com, eloise.ns.cloudflare.com and laylah.ns.cloudflare.com.

Hosts with 6 IP addresses each:

lara.ns.cloudflare.com carries IP addresses 108.162.192.128, 172.64.32.128 and 173.245.58.128, with 3 other addresses beyond those.

simon.ns.cloudflare.com carries IP addresses 108.162.193.232, 172.64.33.232 and 173.245.59.232, with 3 other addresses beyond those.

techreference.org - robtex.com