www.scieng.org - robtex.com

www.scieng.org

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:5fc5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:93b0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.95.197Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.147.176πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.95.197, 172.67.147.176
IPv6 hints2606:4700:3034::6815:5fc5, 2606:4700:3036::ac43:93b0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com

scieng.org

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:5fc5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:93b0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.95.197Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.147.176πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbeth.ns.cloudflare.com ⭐
NSvin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.95.197, 172.67.147.176
IPv6 hints2606:4700:3034::6815:5fc5, 2606:4700:3036::ac43:93b0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOAbeth.ns.cloudflare.comdns@cloudflare.com serial=2400649061

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

2020202120222023202420252026A104.21.95.197172.67.147.1762606:4700:3034::6815:5fc52606:4700:3036::ac43:93b0104.27.186.137104.27.187.1372606:4700:30::681b:ba892606:4700:30::681b:bb89
●A104.21.95.1972026-03-06 β†’ 2026-05-13 Β· 3 obs
β—‹ 2019-01-19 08:55:00
● 2026-03-06 01:53:16
● 2026-05-13 15:41:34
β—‹A104.27.186.1372019-01-19 β†’ 2019-01-19 Β· 3 obs
● 2019-01-19 08:55:00
β—‹ 2026-03-06 01:53:16
β—‹ 2026-05-13 15:41:34
β—‹A104.27.187.1372019-01-19 β†’ 2019-01-19 Β· 3 obs
● 2019-01-19 08:55:00
β—‹ 2026-03-06 01:53:16
β—‹ 2026-05-13 15:41:34
●A172.67.147.1762026-03-06 β†’ 2026-05-13 Β· 3 obs
β—‹ 2019-01-19 08:55:00
● 2026-03-06 01:53:16
● 2026-05-13 15:41:34
β—‹A2606:4700:30::681b:ba892019-01-19 β†’ 2019-01-19 Β· 3 obs
● 2019-01-19 08:55:00
β—‹ 2026-03-06 01:53:16
β—‹ 2026-05-13 15:41:34
β—‹A2606:4700:30::681b:bb892019-01-19 β†’ 2019-01-19 Β· 3 obs
● 2019-01-19 08:55:00
β—‹ 2026-03-06 01:53:16
β—‹ 2026-05-13 15:41:34
●A2606:4700:3034::6815:5fc52026-03-06 β†’ 2026-05-13 Β· 3 obs
β—‹ 2019-01-19 08:55:00
● 2026-03-06 01:53:16
● 2026-05-13 15:41:34
●A2606:4700:3036::ac43:93b02026-03-06 β†’ 2026-05-13 Β· 3 obs
β—‹ 2019-01-19 08:55:00
● 2026-03-06 01:53:16
● 2026-05-13 15:41:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
scieng.orgbeth.ns.cloudflare.com, vin.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.103

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scieng.org (unsigned zone)

⏱️ Timing

Total: 983ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.147.176, 104.21.95.197
AAAA22606:4700:3036::ac43:93b0, 2606:4700:3034::6815:5fc5
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.scieng.org maps to four IP numbers: 2606:4700:3034::6815:5fc5, 2606:4700:3036::ac43:93b0, 104.21.95.197 and 172.67.147.176.

Other host names such as ourhomeonline.wales, 101dm.pl, thekitchenguy.net, zenvaltra.forum and gay(0x706f726e)hdonline.com share IPs with www.scieng.org.