sycfbj.com - robtex.com

sycfbj.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9382🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:b0b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.11Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.130🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadele.ns.cloudflare.com ⭐
A2606:4700:50::a29f:269c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A2803:f800:50::6ca2:c29c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadele.ns.cloudflare.com
A2a06:98c1:50::ac40:229c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadele.ns.cloudflare.com
A108.162.194.156🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A162.159.38.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A172.64.34.156🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
NSian.ns.cloudflare.com
A2606:4700:58::adf5:3b76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A2803:f800:50::6ca2:c176🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRian.ns.cloudflare.com
A2a06:98c1:50::ac40:2176🇺🇸 Cloudflare2a06:98c1:50::/45
PTRian.ns.cloudflare.com
A108.162.193.118🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A172.64.33.118🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A173.245.59.118🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.11, 172.67.147.130
IPv6 hints2606:4700:3030::ac43:9382, 2606:4700:3035::6815:b0b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOAadele.ns.cloudflare.comdns@cloudflare.com serial=2410128346

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=1785427897
rank #839946 globally
rank #362516 in the tld

Same first word

sycfbj.com

Similar names

bjfycs.cn
ybfsjc.com
sjcyfb.com
jsycbf.com
jsbcfy.com
ybjfsc.com
sybfjc.com

DNS History

10 records (6 active, 4 former)

202120222023202420252026NSadele.ns.cloudflare.comian.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.11.11172.67.147.1302606:4700:3030::ac43:93822606:4700:3035::6815:b0b2606:4700:3032::6815:b0b2606:4700:3035::ac43:9382
●NSadele.ns.cloudflare.com2026-06-17 → 2026-07-30 · 3 obs
○ 2020-03-07 03:38:34
● 2026-06-17 18:18:56
● 2026-07-30 16:18:26
○NSdns10.hichina.com2020-03-07 → 2020-03-07 · 3 obs
● 2020-03-07 03:38:34
○ 2026-06-17 18:18:56
○ 2026-07-30 16:18:26
○NSdns9.hichina.com2020-03-07 → 2020-03-07 · 3 obs
● 2020-03-07 03:38:34
○ 2026-06-17 18:18:56
○ 2026-07-30 16:18:26
●NSian.ns.cloudflare.com2026-06-17 → 2026-07-30 · 3 obs
○ 2020-03-07 03:38:34
● 2026-06-17 18:18:56
● 2026-07-30 16:18:26
●A104.21.11.112026-06-17 → 2026-07-30 · 2 obs
● 2026-06-17 18:18:56
● 2026-07-30 16:18:26
●A172.67.147.1302026-06-17 → 2026-07-30 · 2 obs
● 2026-06-17 18:18:56
● 2026-07-30 16:18:26
●A2606:4700:3030::ac43:93822026-07-25 → 2026-07-30 · 3 obs
○ 2026-06-17 18:18:56
● 2026-07-25 21:05:12
● 2026-07-30 16:18:26
○A2606:4700:3032::6815:b0b2026-06-17 → 2026-06-17 · 3 obs
● 2026-06-17 18:18:56
○ 2026-07-25 21:05:12
○ 2026-07-30 16:18:26
●A2606:4700:3035::6815:b0b2026-07-25 → 2026-07-30 · 3 obs
○ 2026-06-17 18:18:56
● 2026-07-25 21:05:12
● 2026-07-30 16:18:26
○A2606:4700:3035::ac43:93822026-06-17 → 2026-06-17 · 3 obs
● 2026-06-17 18:18:56
○ 2026-07-25 21:05:12
○ 2026-07-30 16:18:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sycfbj.comian.ns.cloudflare.com, adele.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.156

NS records: ian.ns.cloudflare.com, adele.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sycfbj.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.147.130, 104.21.11.11
AAAA22606:4700:3030::ac43:9382, 2606:4700:3035::6815:b0b
NS2adele.ns.cloudflare.com, ian.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adele.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sycfbj.com points to the four IP addresses 104.21.11.11, 172.67.147.130, 2606:4700:3030::ac43:9382 and 2606:4700:3035::6815:b0b.

kinokopilka.pro, i21y.com, interativacom.com and two other host names share IP numbers with sycfbj.com.

Name Servers

sycfbj.com is served by two delegated name servers, adele.ns.cloudflare.com and ian.ns.cloudflare.com.

sycfbj.com uses the same name servers as several other domains — among them hnztwzhs.com, fjkqs.com, ruguochi.com and two more.

There is at least partial name server overlap between sycfbj.com and other domains — necato.net, 05f4.com, dumfriesandgalloway.gov.uk and two more among them.

These name servers frequently co-occur with the name servers lily.ns.cloudflare.com and meera.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

adele.ns.cloudflare.com carries IP addresses 108.162.194.156, 162.159.38.156 and 172.64.34.156, with 3 other addresses beyond those.

ian.ns.cloudflare.com carries IP addresses 108.162.193.118, 172.64.33.118 and 173.245.59.118, with 3 other addresses beyond those.