stringent.tech - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

stringent.tech

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3032::ac43:a6fcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:4b19πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.75.25Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.166.252πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSprimary.ns.hostup.se ⭐
A2400:cb00:2049:1::c629:de87πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A198.41.222.135Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcf-198-41-222-135.cloudflare.com
NSsecondary.ns.hostup.se
A2400:cb00:2049:1::a29f:8a3πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.163Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.75.25, 172.67.166.252
IPv6 hints2606:4700:3032::ac43:a6fc, 2606:4700:3037::6815:4b19
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOAprimary.ns.hostup.sedns@cloudflare.com serial=2416071097

tech

DNSSECπŸ”’ Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1790729071

Same first word

Similar names

Previous names

Next names

DNS History

10 records (6 active, 4 former)

NSprimary.ns.hostup.sesecondary.ns.hostup.seA104.21.75.25172.67.166.2522606:4700:3032::ac43:a6fc2606:4700:3037::6815:4b19188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSprimary.ns.hostup.se2026-09-05 β†’ 2026-09-30 Β· 2 obs
● 2026-09-05 09:52:06
● 2026-09-30 01:00:48
●NSsecondary.ns.hostup.se2026-09-05 β†’ 2026-09-30 Β· 2 obs
● 2026-09-05 09:52:06
● 2026-09-30 01:00:48
●A104.21.75.252026-09-05 β†’ 2026-09-30 Β· 5 obs
β—‹ 2026-09-05 09:52:06
● 2026-09-05 20:03:42
β—‹ 2026-09-11 15:57:32
● 2026-09-12 09:21:10
● 2026-09-30 01:00:48
●A172.67.166.2522026-09-05 β†’ 2026-09-30 Β· 5 obs
β—‹ 2026-09-05 09:52:06
● 2026-09-05 20:03:42
β—‹ 2026-09-11 15:57:32
● 2026-09-12 09:21:10
● 2026-09-30 01:00:48
β—‹A188.114.96.02026-09-05 β†’ 2026-09-11 Β· 5 obs
● 2026-09-05 09:52:06
β—‹ 2026-09-05 20:03:42
● 2026-09-11 15:57:32
β—‹ 2026-09-12 09:21:10
β—‹ 2026-09-30 01:00:48
β—‹A188.114.97.02026-09-05 β†’ 2026-09-11 Β· 5 obs
● 2026-09-05 09:52:06
β—‹ 2026-09-05 20:03:42
● 2026-09-11 15:57:32
β—‹ 2026-09-12 09:21:10
β—‹ 2026-09-30 01:00:48
●A2606:4700:3032::ac43:a6fc2026-09-05 β†’ 2026-09-30 Β· 5 obs
β—‹ 2026-09-05 09:52:06
● 2026-09-05 20:03:42
β—‹ 2026-09-11 15:57:32
● 2026-09-12 09:21:10
● 2026-09-30 01:00:48
●A2606:4700:3037::6815:4b192026-09-05 β†’ 2026-09-30 Β· 5 obs
β—‹ 2026-09-05 09:52:06
● 2026-09-05 20:03:42
β—‹ 2026-09-11 15:57:32
● 2026-09-12 09:21:10
● 2026-09-30 01:00:48
β—‹A2a06:98c1:3120::2026-09-05 β†’ 2026-09-11 Β· 5 obs
● 2026-09-05 09:52:06
β—‹ 2026-09-05 20:03:42
● 2026-09-11 15:57:32
β—‹ 2026-09-12 09:21:10
β—‹ 2026-09-30 01:00:48
β—‹A2a06:98c1:3121::2026-09-05 β†’ 2026-09-11 Β· 5 obs
● 2026-09-05 09:52:06
β—‹ 2026-09-05 20:03:42
● 2026-09-11 15:57:32
β—‹ 2026-09-12 09:21:10
β—‹ 2026-09-30 01:00:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
stringent.techprimary.ns.hostup.se, secondary.ns.hostup.se-

βœ… Authoritative Response

Server:198.41.222.135

NS records: primary.ns.hostup.se, secondary.ns.hostup.se

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 760ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.75.25, 172.67.166.252
AAAA22606:4700:3037::6815:4b19, 2606:4700:3032::ac43:a6fc
NS2primary.ns.hostup.se, secondary.ns.hostup.se
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1primary.ns.hostup.se dns.cloudflare.com

πŸ“Œ Glue Records Collected

Total: 8

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

Analysis

IP Addresses

stringent.tech directs to four IP numbers, which are 104.21.75.25, 172.67.166.252, 2606:4700:3032::ac43:a6fc and 2606:4700:3037::6815:4b19.

Among the host names that share IP numbers with stringent.tech are leroshotel.com, 365ballhomebet.com, asennajulebu.org.cn and two others.

Name Servers

stringent.tech has two authoritative name servers β€” primary.ns.hostup.se and secondary.ns.hostup.se.

stringent.tech has the same name server delegation as a number of other domains, such as sno-parts.com, jnavionics.com, ehrnet.se and two more.

The name servers for stringent.tech overlap at least partially with those of other domains β€” for example flpodd.se.

Both primary.ns.hostup.se and secondary.ns.hostup.se have two IP addresses each. primary.ns.hostup.se resolves to 198.41.222.135 and 2400:cb00:2049:1::c629:de87; secondary.ns.hostup.se resolves to 162.159.8.163 and 2400:cb00:2049:1::a29f:8a3.