questionable.link - dns.ninja

`questionable.link`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9125^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:416c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.108^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.37^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`beth.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c067^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2067^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beth.ns.cloudflare.com`
		A	108.162.192.103^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	172.64.32.103^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	173.245.58.103^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.108, 172.67.145.37
		IPv6 hints	2606:4700:3032::ac43:9125, 2606:4700:3033::6815:416c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=64, name=cloudflare-ech.com
SOA	`beth.ns.cloudflare.com`dns@cloudflare.com serial=2410506147

`link`

	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=1785177964

Same first word

DNS History

12 records (6 active, 6 former)

●NSbeth.ns.cloudflare.com2019-03-12 → 2026-07-27 · 2 obs

● 2019-03-12 10:38:28
● 2026-07-27 19:19:02

●NSsam.ns.cloudflare.com2019-03-12 → 2026-07-27 · 2 obs

● 2019-03-12 10:38:28
● 2026-07-27 19:19:02

●A104.21.65.1082026-02-15 → 2026-07-27 · 3 obs

○ 2019-03-12 10:38:28
● 2026-02-15 14:06:26
● 2026-07-27 19:19:02

○A104.24.122.1032019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:38:28
○ 2026-02-15 14:06:26
○ 2026-07-27 19:19:02

○A104.24.123.1032019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:38:28
○ 2026-02-15 14:06:26
○ 2026-07-27 19:19:02

●A172.67.145.372026-02-15 → 2026-07-27 · 3 obs

○ 2019-03-12 10:38:28
● 2026-02-15 14:06:26
● 2026-07-27 19:19:02

○A2606:4700:30::6818:7a672019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:38:28
○ 2026-02-15 14:06:26
○ 2026-07-27 19:19:02

○A2606:4700:30::6818:7b672019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:38:28
○ 2026-02-15 14:06:26
○ 2026-07-27 19:19:02

●A2606:4700:3032::ac43:91252026-07-04 → 2026-07-27 · 3 obs

○ 2026-06-12 10:44:02
● 2026-07-04 12:13:54
● 2026-07-27 19:19:02

●A2606:4700:3033::6815:416c2026-07-04 → 2026-07-27 · 3 obs

○ 2026-06-12 10:44:02
● 2026-07-04 12:13:54
● 2026-07-27 19:19:02

○A2606:4700:3036::6815:416c2026-02-15 → 2026-06-12 · 5 obs

○ 2019-03-12 10:38:28
● 2026-02-15 14:06:26
● 2026-06-12 10:44:02
○ 2026-07-04 12:13:54
○ 2026-07-27 19:19:02

○A2606:4700:3037::ac43:91252026-02-15 → 2026-06-12 · 5 obs

○ 2019-03-12 10:38:28
● 2026-02-15 14:06:26
● 2026-06-12 10:44:02
○ 2026-07-04 12:13:54
○ 2026-07-27 19:19:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
link	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
questionable.link	sam.ns.cloudflare.com, beth.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.103

NS records: sam.ns.cloudflare.com, beth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questionable.link (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.108, 172.67.145.37`
AAAA	2	`2606:4700:3033::6815:416c, 2606:4700:3032::ac43:9125`
NS	2	`beth.ns.cloudflare.com, sam.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`beth.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

questionable.link has four IP addresses: 104.21.65.108, 172.67.145.37, 2606:4700:3032::ac43:9125 and 2606:4700:3033::6815:416c.

total-(0x736578)shop.ro, bridesbouquet.net, mail.total-(0x736578)shop.ro and two other host names share IP numbers with questionable.link.

Name Servers

questionable.link has two authoritative name servers — beth.ns.cloudflare.com and sam.ns.cloudflare.com.

questionable.link uses the same name servers as several other domains — among them ckmusic.com, mrcf.org, mc-packs.net and two more.

questionable.link shares at least some of its name servers with other domains, including promoresort.com, filmoton.rs, zooasylum.com and two others.

Hostnames that resolve to 6 IP addresses:

beth.ns.cloudflare.com points to 108.162.192.103, 172.64.32.103, 173.245.58.103 and 3 other IP addresses.

sam.ns.cloudflare.com points to 108.162.193.141, 172.64.33.141, 173.245.59.141 and 3 other IP addresses.