91xfx.com - robtex.com

91xfx.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:dfa6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:2691🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.145Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.166🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NScolin.ns.cloudflare.com
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.145, 172.67.223.166
IPv6 hints2606:4700:3035::ac43:dfa6, 2606:4700:3036::6815:2691
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2409567813

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785314302

Same first word

91xfx.com

Similar names

19xxf.com

DNS History

11 records (6 active, 5 former)

201820192020202120222023202420252026NSamanda.ns.cloudflare.comcolin.ns.cloudflare.comdns1.hichina.comdns2.hichina.comA104.21.38.145172.67.223.1662606:4700:3035::ac43:dfa62606:4700:3036::6815:2691120.76.54.1512606:4700:3033::6815:26912606:4700:3034::ac43:dfa6
●NSamanda.ns.cloudflare.com2026-05-17 → 2026-07-29 · 3 obs
○ 2017-05-10 18:48:28
● 2026-05-17 04:42:46
● 2026-07-29 09:05:08
●NScolin.ns.cloudflare.com2026-05-17 → 2026-07-29 · 3 obs
○ 2017-05-10 18:48:28
● 2026-05-17 04:42:46
● 2026-07-29 09:05:08
○NSdns1.hichina.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 18:48:28
○ 2026-05-17 04:42:46
○ 2026-07-29 09:05:08
○NSdns2.hichina.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 18:48:28
○ 2026-05-17 04:42:46
○ 2026-07-29 09:05:08
●A104.21.38.1452026-05-17 → 2026-07-29 · 3 obs
○ 2017-05-10 18:48:28
● 2026-05-17 04:42:46
● 2026-07-29 09:05:08
○A120.76.54.1512017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 18:48:28
○ 2026-05-17 04:42:46
○ 2026-07-29 09:05:08
●A172.67.223.1662026-05-17 → 2026-07-29 · 3 obs
○ 2017-05-10 18:48:28
● 2026-05-17 04:42:46
● 2026-07-29 09:05:08
○A2606:4700:3033::6815:26912026-05-17 → 2026-06-09 · 4 obs
○ 2017-05-10 18:48:28
● 2026-05-17 04:42:46
● 2026-06-09 15:09:16
○ 2026-07-29 09:05:08
○A2606:4700:3034::ac43:dfa62026-05-17 → 2026-06-09 · 4 obs
○ 2017-05-10 18:48:28
● 2026-05-17 04:42:46
● 2026-06-09 15:09:16
○ 2026-07-29 09:05:08
●A2606:4700:3035::ac43:dfa62026-07-29 → 2026-07-29 · 2 obs
○ 2026-06-09 15:09:16
● 2026-07-29 09:05:08
●A2606:4700:3036::6815:26912026-07-29 → 2026-07-29 · 2 obs
○ 2026-06-09 15:09:16
● 2026-07-29 09:05:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...-
91xfx.comamanda.ns.cloudflare.com, colin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.63

NS records: amanda.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91xfx.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.145, 172.67.223.166
AAAA22606:4700:3036::6815:2691, 2606:4700:3035::ac43:dfa6
NS2amanda.ns.cloudflare.com, colin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amanda.ns.cloudflare.com, amanda.ns.cloudflare.com, amanda.ns.cloudflare.com...)

Analysis

IP Addresses

91xfx.com points to the four IP addresses 104.21.38.145, 172.67.223.166, 2606:4700:3035::ac43:dfa6 and 2606:4700:3036::6815:2691.

furninet.pl, perthcarkeys.com.au, www.pqjh-defender.pro plus two other host names have IP numbers in common with 91xfx.com.

Name Servers

91xfx.com is served by two delegated name servers, amanda.ns.cloudflare.com and colin.ns.cloudflare.com.

The name server configuration of 91xfx.com is shared with other domains, for instance wlypx.com, big10china.com, shoppinggochina.com and two others.

At least some of 91xfx.com's name servers are shared with other domains, for example 9000111.com, prastelia.club, 077238.cfd and two more.

It is common for these name servers to be used in conjunction with the name servers jewel.ns.cloudflare.com, noor.ns.cloudflare.com and andy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

amanda.ns.cloudflare.com carries IP addresses 108.162.192.63, 172.64.32.63 and 173.245.58.63, with 3 other addresses beyond those.

colin.ns.cloudflare.com carries IP addresses 108.162.195.75, 162.159.44.75 and 172.64.35.75, with 3 other addresses beyond those.