stringent.tech - dns.ninja
stringent.tech
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3032::ac43:a6fcπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4b19πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.75.25Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.166.252πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | primary.ns.hostup.se β | ||||||
| A | 2400:cb00:2049:1::c629:de87πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.222.135Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-222-135.cloudflare.com | ||||||
| NS | secondary.ns.hostup.se | ||||||
| A | 2400:cb00:2049:1::a29f:8a3πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.163Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.75.25, 172.67.166.252 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:a6fc, 2606:4700:3037::6815:4b19 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com | ||||||
| SOA | primary.ns.hostup.sedns@cloudflare.com serial=2416071097 | ||||||
tech
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com β | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.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)
βNSprimary.ns.hostup.se2026-09-05 β 2026-09-30 Β· 2 obs
β 2026-09-30 01:00:48
βNSsecondary.ns.hostup.se2026-09-05 β 2026-09-30 Β· 2 obs
β 2026-09-30 01:00:48
βA104.21.75.252026-09-05 β 2026-09-30 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
βA172.67.166.2522026-09-05 β 2026-09-30 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
βA188.114.96.02026-09-05 β 2026-09-11 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
βA188.114.97.02026-09-05 β 2026-09-11 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
βA2606:4700:3032::ac43:a6fc2026-09-05 β 2026-09-30 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
βA2606:4700:3037::6815:4b192026-09-05 β 2026-09-30 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
βA2a06:98c1:3120::2026-09-05 β 2026-09-11 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
βA2a06:98c1:3121::2026-09-05 β 2026-09-11 Β· 5 obs
β 2026-09-05 20:03:42
β 2026-09-11 15:57:32
β 2026-09-12 09:21:10
β 2026-09-30 01:00:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| stringent.tech | primary.ns.hostup.se, secondary.ns.hostup.se | - |
β Authoritative Response
Server:198.41.222.135
NS records: primary.ns.hostup.se, secondary.ns.hostup.se
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 760ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.75.25, 172.67.166.252 |
| AAAA | 2 | 2606:4700:3037::6815:4b19, 2606:4700:3032::ac43:a6fc |
| NS | 2 | primary.ns.hostup.se, secondary.ns.hostup.se |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | primary.ns.hostup.se dns.cloudflare.com |
π 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.