dfsschina.com - robtex.com

dfsschina.com

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:81fd🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:308🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.3.8Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.253🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrenda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A2803:f800:50::6ca2:c04d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrenda.ns.cloudflare.com
A2a06:98c1:50::ac40:204d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrenda.ns.cloudflare.com
A108.162.192.77🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A172.64.32.77🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A173.245.58.77🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
NShans.ns.cloudflare.com
A2606:4700:58::adf5:3baf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A2803:f800:50::6ca2:c1af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhans.ns.cloudflare.com
A2a06:98c1:50::ac40:21af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhans.ns.cloudflare.com
A108.162.193.175🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A172.64.33.175🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A173.245.59.175🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.3.8, 172.67.129.253
IPv62606:4700:3036::ac43:81fd, 2606:4700:3037::6815:308
SOAbrenda.ns.cloudflare.comdns@cloudflare.com serial=2399059188

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=1774925857

Same first word

dfsschina.com

Similar names

scandfish.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSbrenda.ns.cloudflare.comhans.ns.cloudflare.comdns10.hichina.comdns9.hichina.comns1.maff.comns2.maff.comMXmail.skrimple.comA104.21.3.8172.67.129.2532606:4700:3036::ac43:81fd2606:4700:3037::6815:308112.124.186.67172.106.70.10142.120.226.9169.46.84.50
●NSbrenda.ns.cloudflare.com2026-02-19 → 2026-03-31 · 3 obs
○ 2018-10-19 03:01:46
● 2026-02-19 16:29:58
● 2026-03-31 02:58:10
○NSdns10.hichina.com2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 16:09:38
○ 2018-10-19 03:01:46
○ 2026-03-31 02:58:10
○NSdns9.hichina.com2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 16:09:38
○ 2018-10-19 03:01:46
○ 2026-03-31 02:58:10
●NShans.ns.cloudflare.com2026-02-19 → 2026-03-31 · 3 obs
○ 2018-10-19 03:01:46
● 2026-02-19 16:29:58
● 2026-03-31 02:58:10
○NSns1.maff.com2018-10-19 → 2018-10-19 · 4 obs
○ 2015-07-18 16:09:38
● 2018-10-19 03:01:46
○ 2026-02-19 16:29:58
○ 2026-03-31 02:58:10
○NSns2.maff.com2018-10-19 → 2018-10-19 · 4 obs
○ 2015-07-18 16:09:38
● 2018-10-19 03:01:46
○ 2026-02-19 16:29:58
○ 2026-03-31 02:58:10
○MXmail.skrimple.com2017-02-17 → 2017-02-17 · 3 obs
● 2017-02-17 17:51:06
○ 2018-10-19 03:01:46
○ 2026-03-31 02:58:10
●A104.21.3.82026-02-19 → 2026-03-31 · 3 obs
○ 2018-10-19 03:01:46
● 2026-02-19 16:29:58
● 2026-03-31 02:58:10
○A112.124.186.672015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 16:09:38
○ 2015-11-20 00:26:08
○ 2026-03-31 02:58:10
○A172.106.70.1012018-10-19 → 2018-10-19 · 4 obs
○ 2017-02-17 17:51:06
● 2018-10-19 03:01:46
○ 2026-02-19 16:29:58
○ 2026-03-31 02:58:10
●A172.67.129.2532026-02-19 → 2026-03-31 · 3 obs
○ 2018-10-19 03:01:46
● 2026-02-19 16:29:58
● 2026-03-31 02:58:10
●A2606:4700:3036::ac43:81fd2026-02-19 → 2026-03-31 · 3 obs
○ 2018-10-19 03:01:46
● 2026-02-19 16:29:58
● 2026-03-31 02:58:10
●A2606:4700:3037::6815:3082026-02-19 → 2026-03-31 · 3 obs
○ 2018-10-19 03:01:46
● 2026-02-19 16:29:58
● 2026-03-31 02:58:10
○A42.120.226.912015-11-20 → 2015-11-20 · 4 obs
○ 2015-07-18 16:09:38
● 2015-11-20 00:26:08
○ 2017-02-17 17:51:06
○ 2026-03-31 02:58:10
○A69.46.84.502017-02-17 → 2017-02-17 · 4 obs
○ 2015-11-20 00:26:08
● 2017-02-17 17:51:06
○ 2018-10-19 03:01:46
○ 2026-03-31 02:58:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
dfsschina.combrenda.ns.cloudflare.com, hans.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.175

NS records: brenda.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfsschina.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.3.8, 172.67.129.253
AAAA22606:4700:3037::6815:308, 2606:4700:3036::ac43:81fd
NS2brenda.ns.cloudflare.com, hans.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brenda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dfsschina.com points to four IP numbers: 2606:4700:3036::ac43:81fd, 2606:4700:3037::6815:308, 104.21.3.8 and 172.67.129.253.

Other host names including telesemana.com, innovationgoespublic.org, dateclipay.com, ghfm.cn and supername.com share IP numbers with dfsschina.com.

Name Servers

dfsschina.com's delegation uses two name servers, brenda.ns.cloudflare.com and hans.ns.cloudflare.com.

dfsschina.com shares the same name server setup as other domains, for example batewen.com, jhzgfc.com, netcarnet.com, xldjpf.com and zstcxx.com.

dfsschina.com at least partially shares name servers with other domains, including compasschurches.com, 39lan.com, tigerengine.id, soundsurround.net and spinnenwerk.de.

Host names with six IP numbers:

brenda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77.

hans.ns.cloudflare.com points to: 2606:4700:58::adf5:3baf, 2803:f800:50::6ca2:c1af, 2a06:98c1:50::ac40:21af, 108.162.193.175, 172.64.33.175 and 173.245.59.175.