install.crawler.sh - robtex.com

install.crawler.sh

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9bcfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::6815:38c0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.192Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.155.207πŸ‡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 hints104.21.56.192, 172.67.155.207
IPv6 hints2606:4700:3030::ac43:9bcf, 2606:4700:3032::6815:38c0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com

crawler.sh

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9bcfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::6815:38c0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.192Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.155.207πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSsavanna.ns.cloudflare.com ⭐
NStadeo.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
MXroute2.mx.cloudflare.net(64)
MXroute3.mx.cloudflare.net(93)
TXTgoogle-site-verification=iPAMi3pHQw(0x787878)i_fseteHO6srQkIUTfXo3UpueTW4cU
TXThosting-site=crawler-sh
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.56.192, 172.67.155.207
IPv6 hints2606:4700:3030::ac43:9bcf, 2606:4700:3032::6815:38c0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOAsavanna.ns.cloudflare.comdns@cloudflare.com serial=2402842359

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.56.192172.67.155.2072606:4700:3030::ac43:9bcf2606:4700:3032::6815:38c0
●A104.21.56.1922026-04-23 β†’ 2026-05-12 Β· 2 obs
● 2026-04-23 18:32:10
● 2026-05-12 23:05:58
●A172.67.155.2072026-04-23 β†’ 2026-05-12 Β· 2 obs
● 2026-04-23 18:32:10
● 2026-05-12 23:05:58
●A2606:4700:3030::ac43:9bcf2026-04-23 β†’ 2026-05-12 Β· 2 obs
● 2026-04-23 18:32:10
● 2026-05-12 23:05:58
●A2606:4700:3032::6815:38c02026-04-23 β†’ 2026-05-12 Β· 2 obs
● 2026-04-23 18:32:10
● 2026-05-12 23:05:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
sha0.nic.sh, b0.nic.sh, a2.nic.sh, c0.nic.sh8 records
crawler.shtadeo.ns.cloudflare.com, savanna.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.136

NS records: tadeo.ns.cloudflare.com, savanna.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crawler.sh (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.155.207, 104.21.56.192
AAAA22606:4700:3032::6815:38c0, 2606:4700:3030::ac43:9bcf
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.sh, b0.nic.sh, a2.nic.sh...)

Analysis

IP Addresses

install.crawler.sh points to four IP numbers: 2606:4700:3030::ac43:9bcf, 2606:4700:3032::6815:38c0, 104.21.56.192 and 172.67.155.207.

Other host names, for instance emerabags.com, iamecon.com, locals(0x736578).com, liyuanzheng.com and yuwendao.com share IP numbers with install.crawler.sh.