`adventcalendar.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:46e0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8c26^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.224^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.38^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jerry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
NS	`nola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nola.ns.cloudflare.com`
		A	108.162.192.212^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	172.64.32.212^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	173.245.58.212^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
TXT	`google-site-verification=TQZukrZuAcS9kpZ1COPE1CGm3DfjkhQEqSDVXdPQdus`
TXT	`mailcoach-verification=409654ec-d058-4fee-b2ec-77c5044143fb`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.224, 172.67.140.38
		IPv6 hints	2606:4700:3033::6815:46e0, 2606:4700:3035::ac43:8c26
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com
SOA	`jerry.ns.cloudflare.com`dns@cloudflare.com serial=2400554546

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1776102554

Same first word

Similar names

travelanddance.net

DNS History

6 records (6 active, 0 former)

●NSjerry.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs

● 2026-04-03 06:59:36
● 2026-04-13 18:18:16

●NSnola.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs

● 2026-04-03 06:59:36
● 2026-04-13 18:18:16

●A104.21.70.2242026-04-03 → 2026-04-13 · 2 obs

● 2026-04-03 06:59:36
● 2026-04-13 18:18:16

●A172.67.140.382026-04-03 → 2026-04-13 · 2 obs

● 2026-04-03 06:59:36
● 2026-04-13 18:18:16

●A2606:4700:3033::6815:46e02026-04-03 → 2026-04-13 · 2 obs

● 2026-04-03 06:59:36
● 2026-04-13 18:18:16

●A2606:4700:3035::ac43:8c262026-04-03 → 2026-04-13 · 2 obs

● 2026-04-03 06:59:36
● 2026-04-13 18:18:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net	8 records
adventcalendar.tech	nola.ns.cloudflare.com, jerry.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.212

NS records: nola.ns.cloudflare.com, jerry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for adventcalendar.tech (unsigned zone)

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.224, 172.67.140.38`
AAAA	2	`2606:4700:3035::ac43:8c26, 2606:4700:3033::6815:46e0`
NS	2	`jerry.ns.cloudflare.com, nola.ns.cloudflare.com`
TXT	2	`google-site-verification=TQZukrZuAcS9kpZ, mailcoach-verification=409654ec-d058-4fe`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jerry.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

IP Addresses

adventcalendar.tech points to four IP numbers: 2606:4700:3033::6815:46e0, 2606:4700:3035::ac43:8c26, 104.21.70.224 and 172.67.140.38.

Other host names including www.anaffairwithitaly.com, grinternational.com, consolidateddomains.com, gmonline.co.uk and blackjackskiteam.com share IP numbers with adventcalendar.tech.

Name Servers

adventcalendar.tech's delegation uses two name servers, jerry.ns.cloudflare.com and nola.ns.cloudflare.com.

adventcalendar.tech shares the same name server setup as other domains, for example uciteliaucitelom.sk, danielpetrica.com, sepetciniz.com, edubeta.net.ng and puyonexus.com.

adventcalendar.tech at least partially shares name servers with other domains, including thcv.net, bxfzfs.com, dgcustomerfirst.com, thewolfmarine.com and diccionariochileno.com.

these name servers are commonly used together with sandy.ns.cloudflare.com, connie.ns.cloudflare.com and hayes.ns.cloudflare.com.

Host names with six IP numbers:

jerry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb6, 2803:f800:50::6ca2:c1b6, 2a06:98c1:50::ac40:21b6, 108.162.193.182, 172.64.33.182 and 173.245.59.182.

nola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad4, 2803:f800:50::6ca2:c0d4, 2a06:98c1:50::ac40:20d4, 108.162.192.212, 172.64.32.212 and 173.245.58.212.

adventcalendar.tech - robtex.com