`extendedvalidation.info`

DNSSEC	⚠️ Not signed
NS	`a4.nstld.com` ⚠️ Not in zone NS records
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`f4.nstld.com` ⚠️ Not in zone NS records
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`g4.nstld.com` ⚠️ Not in zone NS records
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`l4.nstld.com` ⚠️ Not in zone NS records
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1775985383

Same first word

extendedvalidation.dk

extendedvalidation.info

extendedvalidation.it

extendedvalidation.fr

extendedvalidation.nl

DNS History

8 records (4 active, 4 former)

●NSa4.nstld.com2015-07-21 → 2026-04-12 · 5 obs

● 2015-07-21 20:35:58
● 2017-01-13 01:18:32
○ 2020-01-01 05:53:00
● 2026-04-09 06:59:08
● 2026-04-12 09:48:10

○NSdns1.cscdns.net2020-01-01 → 2020-01-01 · 4 obs

○ 2017-01-13 01:18:32
● 2020-01-01 05:53:00
○ 2026-04-09 06:59:08
○ 2026-04-12 09:48:10

○NSdns2.cscdns.net2020-01-01 → 2020-01-01 · 4 obs

○ 2017-01-13 01:18:32
● 2020-01-01 05:53:00
○ 2026-04-09 06:59:08
○ 2026-04-12 09:48:10

●NSf4.nstld.com2015-07-21 → 2026-04-12 · 5 obs

● 2015-07-21 20:35:58
● 2017-01-13 01:18:32
○ 2020-01-01 05:53:00
● 2026-04-09 06:59:08
● 2026-04-12 09:48:10

●NSg4.nstld.com2015-07-21 → 2026-04-12 · 5 obs

● 2015-07-21 20:35:58
● 2017-01-13 01:18:32
○ 2020-01-01 05:53:00
● 2026-04-09 06:59:08
● 2026-04-12 09:48:10

●NSl4.nstld.com2015-07-21 → 2026-04-12 · 5 obs

● 2015-07-21 20:35:58
● 2017-01-13 01:18:32
○ 2020-01-01 05:53:00
● 2026-04-09 06:59:08
● 2026-04-12 09:48:10

○A165.160.13.202015-07-21 → 2020-01-01 · 4 obs

● 2015-07-21 20:35:58
● 2020-01-01 05:53:00
○ 2026-04-09 06:59:08
○ 2026-04-12 09:48:10

○A165.160.15.202015-07-21 → 2020-01-01 · 4 obs

● 2015-07-21 20:35:58
● 2020-01-01 05:53:00
○ 2026-04-09 06:59:08
○ 2026-04-12 09:48:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
extendedvalidation.info	a4.nstld.com, f4.nstld.com, l4.nstld.com, g4.nstld.com	-

✅ Authoritative Response

Server:96.45.80.1

NS records: a4.nstld.com, f4.nstld.com, l4.nstld.com, g4.nstld.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extendedvalidation.info (unsigned zone)

⏱️ Timing

Total: 878ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

extendedvalidation.info delegates to four name servers: a4.nstld.com, f4.nstld.com, g4.nstld.com and l4.nstld.com.

extendedvalidation.info at least partially shares name servers with other domains, for instance mortensbutikk.com, geotrustproduct.com, walterscottinvman.org, bnymellonassetmanagement.mobi and newton-northamerica.com.

These name servers are commonly used alongside j4.nstld.com, h4.nstld.com and k4.nstld.com.

Host names with two IP numbers:

- a4.nstld.com points to 2600:180a:1001::1 and 96.45.80.1

- f4.nstld.com points to 2600:180b:2001::1 and 46.31.236.1

- g4.nstld.com points to 2600:180c:3001::1 and 43.247.170.1

- l4.nstld.com points to 2600:180a:1001::1 and 96.45.80.1

Host names that point to 2600:180a:1001::1: a4.nstld.com and l4.nstld.com

Host names that point to 96.45.80.1: a4.nstld.com and l4.nstld.com

extendedvalidation.info - robtex.com