j1661.com - robtex.com

j1661.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4f5d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8f0e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.93Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.14🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfrank.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A2803:f800:50::6ca2:c1a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfrank.ns.cloudflare.com
A2a06:98c1:50::ac40:21a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfrank.ns.cloudflare.com
A108.162.193.166🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A172.64.33.166🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A173.245.59.166🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
NSkristin.ns.cloudflare.com
A2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkristin.ns.cloudflare.com
A2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkristin.ns.cloudflare.com
A108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.93, 172.67.143.14
IPv6 hints2606:4700:3031::6815:4f5d, 2606:4700:3037::ac43:8f0e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOAfrank.ns.cloudflare.comdns@cloudflare.com serial=2398251387

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=1775984962

Same first word

j1661.com

DNS History

9 records (6 active, 3 former)

2020202120222023202420252026NSfrank.ns.cloudflare.comkristin.ns.cloudflare.comns55.domaincontrol.comns56.domaincontrol.comA104.21.79.93172.67.143.142606:4700:3031::6815:4f5d2606:4700:3037::ac43:8f0e184.168.221.50
●NSfrank.ns.cloudflare.com2026-04-05 → 2026-04-12 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-05 23:08:08
● 2026-04-12 09:33:32
●NSkristin.ns.cloudflare.com2026-04-05 → 2026-04-12 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-05 23:08:08
● 2026-04-12 09:33:32
○NSns55.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:52:34
○ 2026-04-05 23:08:08
○ 2026-04-12 09:33:32
○NSns56.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:52:34
○ 2026-04-05 23:08:08
○ 2026-04-12 09:33:32
●A104.21.79.932026-04-05 → 2026-04-12 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-05 23:08:08
● 2026-04-12 09:33:32
●A172.67.143.142026-04-05 → 2026-04-12 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-05 23:08:08
● 2026-04-12 09:33:32
○A184.168.221.502019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:52:34
○ 2026-04-05 23:08:08
○ 2026-04-12 09:33:32
●A2606:4700:3031::6815:4f5d2026-04-05 → 2026-04-12 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-05 23:08:08
● 2026-04-12 09:33:32
●A2606:4700:3037::ac43:8f0e2026-04-05 → 2026-04-12 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-05 23:08:08
● 2026-04-12 09:33:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...-
j1661.comfrank.ns.cloudflare.com, kristin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:173.245.58.181

NS records: frank.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for j1661.com (unsigned zone)

⏱️ Timing

Total: 286ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.143.14, 104.21.79.93
AAAA22606:4700:3037::ac43:8f0e, 2606:4700:3031::6815:4f5d
NS2frank.ns.cloudflare.com, kristin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1frank.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

j1661.com resolves to four IP numbers: 2606:4700:3031::6815:4f5d, 2606:4700:3037::ac43:8f0e, 104.21.79.93 and 172.67.143.14.

Other host names such as ewced.com, dhy933.com, gscnow.com, bumindogrusoz.com and nullmx.izanga.com share IPs with j1661.com.

Name Servers

j1661.com is delegated to two name servers: frank.ns.cloudflare.com and kristin.ns.cloudflare.com.

j1661.com shares the same name server setup as tnrsa.com, mercaprev.com.br, almejas.net, 63.19.200.in-addr.arpa and j8995.com.

j1661.com at least partially shares name servers with other domains, for instance bangkok-blvd.com, mahoupao.net, index-6b4.pages.dev, glowbox.io and tvnest.com.

These name servers are commonly used with stanley.ns.cloudflare.com and blakely.ns.cloudflare.com.

Host names with six IP numbers:

frank.ns.cloudflare.com points to 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166.

kristin.ns.cloudflare.com points to 2606:4700:50::adf5:3ab5, 2803:f800:50::6ca2:c0b5, 2a06:98c1:50::ac40:20b5, 108.162.192.181, 172.64.32.181 and 173.245.58.181.