fc337.com - robtex.com

fc337.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:45c4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d4ca🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.196Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.212.202🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaustin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
A2803:f800:50::6ca2:c146🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaustin.ns.cloudflare.com
A2a06:98c1:50::ac40:2146🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaustin.ns.cloudflare.com
A108.162.193.70🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
A172.64.33.70🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
A173.245.59.70🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
NStegan.ns.cloudflare.com
A2606:4700:50::adf5:3ae2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A2803:f800:50::6ca2:c0e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtegan.ns.cloudflare.com
A2a06:98c1:50::ac40:20e2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtegan.ns.cloudflare.com
A108.162.192.226🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A172.64.32.226🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A173.245.58.226🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.69.196, 172.67.212.202
IPv62606:4700:3035::6815:45c4, 2606:4700:3036::ac43:d4ca
SOAaustin.ns.cloudflare.comdns@cloudflare.com serial=2394832510

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=1771291435

Same first word

fc337.com

Similar names

733cf.com
337cf.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSaustin.ns.cloudflare.comtegan.ns.cloudflare.comns1.ezdnscenter.comns2.ezdnscenter.comns3.ezdnscenter.comns4.ezdnscenter.comns5.ezdnscenter.comns6.ezdnscenter.comA104.21.69.196172.67.212.2022606:4700:3035::6815:45c42606:4700:3036::ac43:d4ca58.64.134.56CNAMEyd00s3052.tudouser.com
●NSaustin.ns.cloudflare.com2026-03-18 → 2026-03-18 · 3 obs
○ 2017-02-08 20:40:22
● 2026-03-18 21:05:04
● 2026-03-18 21:05:06
○NSns1.ezdnscenter.com2015-11-19 → 2016-06-19 · 4 obs
● 2015-11-19 10:29:16
● 2016-06-19 14:17:44
○ 2017-02-08 20:40:22
○ 2026-03-18 21:05:06
○NSns2.ezdnscenter.com2015-11-19 → 2016-06-19 · 4 obs
● 2015-11-19 10:29:16
● 2016-06-19 14:17:44
○ 2017-02-08 20:40:22
○ 2026-03-18 21:05:06
○NSns3.ezdnscenter.com2015-11-19 → 2016-06-19 · 4 obs
● 2015-11-19 10:29:16
● 2016-06-19 14:17:44
○ 2017-02-08 20:40:22
○ 2026-03-18 21:05:06
○NSns4.ezdnscenter.com2015-11-19 → 2016-06-19 · 4 obs
● 2015-11-19 10:29:16
● 2016-06-19 14:17:44
○ 2017-02-08 20:40:22
○ 2026-03-18 21:05:06
○NSns5.ezdnscenter.com2015-11-19 → 2016-06-19 · 4 obs
● 2015-11-19 10:29:16
● 2016-06-19 14:17:44
○ 2017-02-08 20:40:22
○ 2026-03-18 21:05:06
○NSns6.ezdnscenter.com2015-11-19 → 2016-06-19 · 4 obs
● 2015-11-19 10:29:16
● 2016-06-19 14:17:44
○ 2017-02-08 20:40:22
○ 2026-03-18 21:05:06
●NStegan.ns.cloudflare.com2026-03-18 → 2026-03-18 · 3 obs
○ 2017-02-08 20:40:22
● 2026-03-18 21:05:04
● 2026-03-18 21:05:06
●A104.21.69.1962026-03-18 → 2026-03-18 · 3 obs
○ 2017-02-08 20:40:22
● 2026-03-18 21:05:04
● 2026-03-18 21:05:06
●A172.67.212.2022026-03-18 → 2026-03-18 · 3 obs
○ 2017-02-08 20:40:22
● 2026-03-18 21:05:04
● 2026-03-18 21:05:06
●A2606:4700:3035::6815:45c42026-03-18 → 2026-03-18 · 3 obs
○ 2017-02-08 20:40:22
● 2026-03-18 21:05:04
● 2026-03-18 21:05:06
●A2606:4700:3036::ac43:d4ca2026-03-18 → 2026-03-18 · 3 obs
○ 2017-02-08 20:40:22
● 2026-03-18 21:05:04
● 2026-03-18 21:05:06
○A58.64.134.562015-11-19 → 2016-06-19 · 4 obs
● 2015-11-19 10:29:16
● 2016-06-19 14:17:44
○ 2017-02-08 20:40:22
○ 2026-03-18 21:05:06
○CNAMEyd00s3052.tudouser.com2020-02-06 → 2020-02-06 · 3 obs
● 2020-02-06 12:33:40
○ 2026-03-18 21:05:04
○ 2026-03-18 21:05:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
fc337.comtegan.ns.cloudflare.com, austin.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 172.64.33.70

NS records: tegan.ns.cloudflare.com, austin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fc337.com (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.212.202, 104.21.69.196
AAAA22606:4700:3035::6815:45c4, 2606:4700:3036::ac43:d4ca
NS2austin.ns.cloudflare.com, tegan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1austin.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fc337.com points to four IP numbers: 2606:4700:3035::6815:45c4, 2606:4700:3036::ac43:d4ca, 104.21.69.196 and 172.67.212.202.

Other host names, for instance swimwithus.cn, www.pureaudiohire.co.uk.cdn.cloudflare.net, www.doublevpn.com, journeyoutdoors.de and privatei.com.au share IP numbers with fc337.com.

Name Servers

Delegation for fc337.com rests with two name servers, austin.ns.cloudflare.com and tegan.ns.cloudflare.com.

fc337.com shares the same name server setup as other domains, including gamestar.tokyo, rainsmusical.com, ritmosonline.com, codjpn.net and fx238.com.

fc337.com at least partially shares name servers with other domains, for instance 270922.xyz, polymarketbets.click, rajpalacemi.com, xx485.com and discoverthecenter.com.

These name servers are commonly used with miki.ns.cloudflare.com and pola.ns.cloudflare.com.

Host names with six IP numbers: austin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b46, 2803:f800:50::6ca2:c146, 2a06:98c1:50::ac40:2146, 108.162.193.70, 172.64.33.70 and 173.245.59.70. tegan.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae2, 2803:f800:50::6ca2:c0e2, 2a06:98c1:50::ac40:20e2, 108.162.192.226, 172.64.32.226 and 173.245.58.226.