ywfilter.com - robtex.com

ywfilter.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1627🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:caa0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.39Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.160🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSharlan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
A2803:f800:50::6ca2:c3fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharlan.ns.cloudflare.com
A2a06:98c1:50::ac40:23fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharlan.ns.cloudflare.com
A108.162.195.250🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
A162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
A172.64.35.250🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
NSnena.ns.cloudflare.com
A2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnena.ns.cloudflare.com
A2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnena.ns.cloudflare.com
A108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.39, 172.67.202.160
IPv6 hints2606:4700:3033::6815:1627, 2606:4700:3036::ac43:caa0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOAharlan.ns.cloudflare.comdns@cloudflare.com serial=2399303963

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=1776277597

Same first word

ywfilter.com

Similar names

flywrite.net

DNS History

14 records (6 active, 8 former)

2017201820192020202120222023202420252026NSharlan.ns.cloudflare.comnena.ns.cloudflare.coma.share-dns.comb.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netMXmxbiz1.qq.commxbiz2.qq.comA104.21.22.39172.67.202.1602606:4700:3033::6815:16272606:4700:3036::ac43:caa0115.29.147.22538.173.197.44
○NSa.share-dns.com2026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 18:50:14
○NSb.share-dns.net2026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 18:50:14
○NSf1g1ns1.dnspod.net2016-12-16 → 2017-07-09 · 3 obs
● 2016-12-16 22:50:24
● 2017-07-09 17:46:30
○ 2026-04-15 18:50:14
○NSf1g1ns2.dnspod.net2016-12-16 → 2017-07-09 · 3 obs
● 2016-12-16 22:50:24
● 2017-07-09 17:46:30
○ 2026-04-15 18:50:14
●NSharlan.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-07-09 17:46:30
● 2026-04-15 18:50:14
●NSnena.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-07-09 17:46:30
● 2026-04-15 18:50:14
○MXmxbiz1.qq.com2016-12-16 → 2017-07-09 · 3 obs
● 2016-12-16 22:50:24
● 2017-07-09 17:46:30
○ 2026-04-15 18:50:14
○MXmxbiz2.qq.com2016-12-16 → 2017-07-09 · 3 obs
● 2016-12-16 22:50:24
● 2017-07-09 17:46:30
○ 2026-04-15 18:50:14
●A104.21.22.392026-04-15 → 2026-04-15 · 2 obs
○ 2017-07-09 17:46:30
● 2026-04-15 18:50:14
○A115.29.147.2252016-12-16 → 2017-07-09 · 3 obs
● 2016-12-16 22:50:24
● 2017-07-09 17:46:30
○ 2026-04-15 18:50:14
●A172.67.202.1602026-04-15 → 2026-04-15 · 2 obs
○ 2017-07-09 17:46:30
● 2026-04-15 18:50:14
●A2606:4700:3033::6815:16272026-04-15 → 2026-04-15 · 2 obs
○ 2017-07-09 17:46:30
● 2026-04-15 18:50:14
●A2606:4700:3036::ac43:caa02026-04-15 → 2026-04-15 · 2 obs
○ 2017-07-09 17:46:30
● 2026-04-15 18:50:14
○A38.173.197.442026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 18:50:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...-
ywfilter.comnena.ns.cloudflare.com, harlan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.161

NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ywfilter.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.22.39, 172.67.202.160
AAAA22606:4700:3033::6815:1627, 2606:4700:3036::ac43:caa0
NS2harlan.ns.cloudflare.com, nena.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1harlan.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ywfilter.com resolves to four IP numbers: 2606:4700:3033::6815:1627, 2606:4700:3036::ac43:caa0, 104.21.22.39 and 172.67.202.160.

other host names for instance gtcbw.com, www.(0x68656e746169)games.com, aisenstech.com, cadpanel.com and casperlibero.com share IP numbers with ywfilter.com.

Name Servers

ywfilter.com is delegated to two name servers: harlan.ns.cloudflare.com and nena.ns.cloudflare.com.

ywfilter.com shares the same name server setup as other domains, for example end-if.com, getlostoverlanding.com, shainashop.com, blackboypeaches.com and shangdapress.com.

ywfilter.com at least partially shares name servers with other domains, for instance rollino-de.com, lakenormanboatrentals.com, dlhbangkalan.org, salouscene.com and c-col.com.

These name servers are commonly used with venkat.ns.cloudflare.com, jule.ns.cloudflare.com and dawn.ns.cloudflare.com.

Host names with six IP numbers:

harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250; nena.ns.cloudflare.com points to: 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.