`internet-week.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:2d57^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d4a5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.87^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.165^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ns1.ubmdns.com` ⭐
		A	2400:cb00:2049:1::a29f:d0^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.ubmdns.com`
		A	162.159.0.208^{Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.ubmdns.com`
		A	2400:cb00:2049:1::a29f:1d0^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.ubmdns.com`
		A	162.159.1.208^{Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.ubmdns.com`
TXT	`v=spf1 mx include:spf.ubm-us.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.87, 172.67.212.165
		IPv6 hints	2606:4700:3036::6815:2d57, 2606:4700:3037::ac43:d4a5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com
SOA	`ns1.ubmdns.com`dns@cloudflare.com serial=2409118977

`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=1784389232

Same first word

internet-week.com

DNS History

14 records (6 active, 8 former)

○NSns1.ubm-us.net2015-07-13 → 2017-03-22 · 4 obs

● 2015-07-13 02:41:54
● 2017-03-22 07:22:08
○ 2026-07-13 10:50:54
○ 2026-07-18 16:07:34

●NSns1.ubmdns.com2026-07-13 → 2026-07-18 · 3 obs

○ 2017-03-22 07:22:08
● 2026-07-13 10:50:54
● 2026-07-18 16:07:34

○NSns2.ubm-us.net2015-07-13 → 2017-03-22 · 4 obs

● 2015-07-13 02:41:54
● 2017-03-22 07:22:08
○ 2026-07-13 10:50:54
○ 2026-07-18 16:07:34

●NSns2.ubmdns.com2026-07-13 → 2026-07-18 · 3 obs

○ 2017-03-22 07:22:08
● 2026-07-13 10:50:54
● 2026-07-18 16:07:34

○NSns3.ubm-us.net2015-07-13 → 2017-03-22 · 4 obs

● 2015-07-13 02:41:54
● 2017-03-22 07:22:08
○ 2026-07-13 10:50:54
○ 2026-07-18 16:07:34

○MXmailhost.ubm-us.net2015-07-13 → 2017-03-22 · 4 obs

● 2015-07-13 02:41:54
● 2017-03-22 07:22:08
○ 2026-07-13 10:50:54
○ 2026-07-18 16:07:34

●A104.21.45.872026-07-13 → 2026-07-18 · 3 obs

○ 2017-03-22 07:22:08
● 2026-07-13 10:50:54
● 2026-07-18 16:07:34

●A172.67.212.1652026-07-13 → 2026-07-18 · 3 obs

○ 2017-03-22 07:22:08
● 2026-07-13 10:50:54
● 2026-07-18 16:07:34

○A192.155.42.932017-03-22 → 2017-03-22 · 4 obs

○ 2016-06-25 15:09:20
● 2017-03-22 07:22:08
○ 2026-07-13 10:50:54
○ 2026-07-18 16:07:34

○A192.155.48.932015-07-13 → 2016-06-25 · 4 obs

● 2015-07-13 02:41:54
● 2016-06-25 15:09:20
○ 2017-03-22 07:22:08
○ 2026-07-18 16:07:34

●A2606:4700:3036::6815:2d572026-07-13 → 2026-07-18 · 3 obs

○ 2017-03-22 07:22:08
● 2026-07-13 10:50:54
● 2026-07-18 16:07:34

●A2606:4700:3037::ac43:d4a52026-07-13 → 2026-07-18 · 3 obs

○ 2017-03-22 07:22:08
● 2026-07-13 10:50:54
● 2026-07-18 16:07:34

○A2620:103::192:155:48:932015-07-13 → 2016-06-25 · 4 obs

● 2015-07-13 02:41:54
● 2016-06-25 15:09:20
○ 2017-03-22 07:22:08
○ 2026-07-18 16:07:34

○A2620:103:1:1:192:155:42:932017-03-22 → 2017-03-22 · 4 obs

○ 2016-06-25 15:09:20
● 2017-03-22 07:22:08
○ 2026-07-13 10:50:54
○ 2026-07-18 16:07:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
internet-week.com	ns1.ubmdns.com, ns2.ubmdns.com	2 records

✅ Authoritative Response

Server:162.159.1.208

NS records: ns1.ubmdns.com, ns2.ubmdns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.165, 104.21.45.87`
AAAA	2	`2606:4700:3036::6815:2d57, 2606:4700:3037::ac43:d4a5`
NS	2	`ns1.ubmdns.com, ns2.ubmdns.com`
TXT	1	`v=spf1 mx include:spf.ubm-us.net -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ns1.ubmdns.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.ubmdns.com, ns2.ubmdns.com)

Analysis

IP Addresses

internet-week.com directs to four IP numbers, which are 104.21.45.87, 172.67.212.165, 2606:4700:3036::6815:2d57 and 2606:4700:3037::ac43:d4a5.

esprit-cuisines.fr, tourisme-treignac.fr, emagine.be plus two other host names have IP numbers in common with internet-week.com.

Name Servers

internet-week.com has two authoritative name servers — ns1.ubmdns.com and ns2.ubmdns.com.

The name server configuration of internet-week.com is shared with other domains, for instance ddjcoder.com, ifsecglobal.com, dark-reading.com and two others.

Both ns1.ubmdns.com and ns2.ubmdns.com have two IP addresses each. ns1.ubmdns.com resolves to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0; ns2.ubmdns.com resolves to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.

internet-week.com - robtex.com