techlib.fr - robtex.com

techlib.fr

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:c9🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8041🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.0.201Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.65🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrett.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
A2803:f800:50::6ca2:c14c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrett.ns.cloudflare.com
A2a06:98c1:50::ac40:214c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrett.ns.cloudflare.com
A108.162.193.76🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
A172.64.33.76🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
A173.245.59.76🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
NSmaya.ns.cloudflare.com
A2606:4700:50::adf5:3ac2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A2803:f800:50::6ca2:c0c2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaya.ns.cloudflare.com
A2a06:98c1:50::ac40:20c2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaya.ns.cloudflare.com
A108.162.192.194🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A172.64.32.194🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A173.245.58.194🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.0.201, 172.67.128.65
IPv6 hints2606:4700:3032::6815:c9, 2606:4700:3037::ac43:8041
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOAbrett.ns.cloudflare.comdns@cloudflare.com serial=2402535372

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT141 RRs processed [09/05/2026 15H01:11]
SOAa.nic.frdnsmaster@afnic.fr serial=2245086667

Same first word

techlib.co.uk
techlib.ru
techlib.com
techlib.cz
techlib.com.br
techlib.net
techlib.in
techlib.fr
techlib.org

Similar names

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libtech.co.uk
libtech.cz
libtech.co.za
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theblic.com
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biltech.se
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libtech.com
biltech.at
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libtech.in
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chilebt.cl
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ilbtech.com
biltech.com.tr
libtech.pl
libtech.de
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tbchile.cl
ibecthl.com
chilbet.com
belicht.nu

DNS History

10 records (6 active, 4 former)

NSbrett.ns.cloudflare.commaya.ns.cloudflare.comA104.21.0.201172.67.128.652606:4700:3032::6815:c92606:4700:3037::ac43:8041188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSbrett.ns.cloudflare.com2026-04-04 → 2026-05-09 · 2 obs
● 2026-04-04 19:18:52
● 2026-05-09 15:40:08
●NSmaya.ns.cloudflare.com2026-04-04 → 2026-05-09 · 2 obs
● 2026-04-04 19:18:52
● 2026-05-09 15:40:08
●A104.21.0.2012026-04-04 → 2026-05-09 · 4 obs
● 2026-04-04 19:18:52
○ 2026-04-07 12:57:38
● 2026-04-13 17:30:42
● 2026-05-09 15:40:08
●A172.67.128.652026-04-04 → 2026-05-09 · 4 obs
● 2026-04-04 19:18:52
○ 2026-04-07 12:57:38
● 2026-04-13 17:30:42
● 2026-05-09 15:40:08
○A188.114.96.02026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-04 19:18:52
● 2026-04-07 12:57:38
○ 2026-04-13 17:30:42
○ 2026-05-09 15:40:08
○A188.114.97.02026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-04 19:18:52
● 2026-04-07 12:57:38
○ 2026-04-13 17:30:42
○ 2026-05-09 15:40:08
●A2606:4700:3032::6815:c92026-04-04 → 2026-05-09 · 4 obs
● 2026-04-04 19:18:52
○ 2026-04-07 12:57:38
● 2026-04-13 17:30:42
● 2026-05-09 15:40:08
●A2606:4700:3037::ac43:80412026-04-04 → 2026-05-09 · 4 obs
● 2026-04-04 19:18:52
○ 2026-04-07 12:57:38
● 2026-04-13 17:30:42
● 2026-05-09 15:40:08
○A2a06:98c1:3120::2026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-04 19:18:52
● 2026-04-07 12:57:38
○ 2026-04-13 17:30:42
○ 2026-05-09 15:40:08
○A2a06:98c1:3121::2026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-04 19:18:52
● 2026-04-07 12:57:38
○ 2026-04-13 17:30:42
○ 2026-05-09 15:40:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frg.ext.nic.fr, f.ext.nic.fr, d.nic.fr-
techlib.frmaya.ns.cloudflare.com, brett.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.194

NS records: maya.ns.cloudflare.com, brett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techlib.fr (unsigned zone)

⏱️ Timing

Total: 630ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.0.201, 172.67.128.65
AAAA22606:4700:3037::ac43:8041, 2606:4700:3032::6815:c9
NS2brett.ns.cloudflare.com, maya.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brett.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

techlib.fr maps to four IP numbers: 2606:4700:3032::6815:c9, 2606:4700:3037::ac43:8041, 104.21.0.201 and 172.67.128.65.

other host names include metalurgicoscba.com.ar, aprems.org.br, 020jy.com, ootabcoffee.com and ajjerni.com; they share IP numbers with techlib.fr.

Name Servers

Two name servers brett.ns.cloudflare.com and maya.ns.cloudflare.com handle the delegation for techlib.fr.

techlib.fr shares the same name server setup as other domains, for instance datalinkit.net, hiparts.ru, 137x.com, lunwenshi.com and datalinkmail.com.

techlib.fr at least partially shares name servers with other domains, for instance djbet.co, hids.in, 261k.com, whois.gl and reforan.com.

These name servers are commonly used alongside dawn.ns.cloudflare.com, rob.ns.cloudflare.com and isaac.ns.cloudflare.com.

Six IP addresses per host:

brett.ns.cloudflare.com points to 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76; maya.ns.cloudflare.com points to 2606:4700:50::adf5:3ac2, 2803:f800:50::6ca2:c0c2, 2a06:98c1:50::ac40:20c2, 108.162.192.194, 172.64.32.194 and 173.245.58.194