sum-zh.com - robtex.com

sum-zh.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4a38🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:9baf🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.56Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.175🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkai.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkai.ns.cloudflare.com
A2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkai.ns.cloudflare.com
A108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
NSleah.ns.cloudflare.com
A2606:4700:50::adf5:3a81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A2803:f800:50::6ca2:c081🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2081🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleah.ns.cloudflare.com
A108.162.192.129🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A172.64.32.129🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A173.245.58.129🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.74.56, 172.67.155.175
IPv62606:4700:3031::6815:4a38, 2606:4700:3031::ac43:9baf
SOAkai.ns.cloudflare.comdns@cloudflare.com serial=2397965769

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

Subdomains

www.sum-zh.com

Same first word

sum-zh.com

Similar names

mush-z.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSkai.ns.cloudflare.comleah.ns.cloudflare.comns.cdnhost.cnns.dnsfamily.comMXmxbiz1.qq.commxbiz2.qq.comA104.21.74.56172.67.155.1752606:4700:3031::6815:4a382606:4700:3031::ac43:9baf188.114.96.0188.114.97.0210.209.69.2212a06:98c1:3120::2a06:98c1:3121::59.188.219.17
●NSkai.ns.cloudflare.com2026-02-25 → 2026-03-23 · 3 obs
○ 2017-09-06 21:16:26
● 2026-02-25 06:00:18
● 2026-03-23 15:03:06
●NSleah.ns.cloudflare.com2026-02-25 → 2026-03-23 · 3 obs
○ 2017-09-06 21:16:26
● 2026-02-25 06:00:18
● 2026-03-23 15:03:06
○NSns.cdnhost.cn2015-08-02 → 2017-09-06 · 4 obs
● 2015-08-02 14:28:58
● 2017-09-06 21:16:26
○ 2026-02-25 06:00:18
○ 2026-03-23 15:03:06
○NSns.dnsfamily.com2015-08-02 → 2017-09-06 · 4 obs
● 2015-08-02 14:28:58
● 2017-09-06 21:16:26
○ 2026-02-25 06:00:18
○ 2026-03-23 15:03:06
○MXmxbiz1.qq.com2015-08-02 → 2017-09-06 · 4 obs
● 2015-08-02 14:28:58
● 2017-09-06 21:16:26
○ 2026-02-25 06:00:18
○ 2026-03-23 15:03:06
○MXmxbiz2.qq.com2015-08-02 → 2017-09-06 · 4 obs
● 2015-08-02 14:28:58
● 2017-09-06 21:16:26
○ 2026-02-25 06:00:18
○ 2026-03-23 15:03:06
●A104.21.74.562026-03-22 → 2026-03-23 · 3 obs
○ 2026-02-25 06:00:18
● 2026-03-22 17:46:46
● 2026-03-23 15:03:06
●A172.67.155.1752026-03-22 → 2026-03-23 · 3 obs
○ 2026-02-25 06:00:18
● 2026-03-22 17:46:46
● 2026-03-23 15:03:06
○A188.114.96.02026-02-25 → 2026-02-25 · 4 obs
○ 2017-09-06 21:16:26
● 2026-02-25 06:00:18
○ 2026-03-22 17:46:46
○ 2026-03-23 15:03:06
○A188.114.97.02026-02-25 → 2026-02-25 · 4 obs
○ 2017-09-06 21:16:26
● 2026-02-25 06:00:18
○ 2026-03-22 17:46:46
○ 2026-03-23 15:03:06
○A210.209.69.2212015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 14:28:58
○ 2015-12-02 14:06:54
○ 2026-03-23 15:03:06
●A2606:4700:3031::6815:4a382026-03-22 → 2026-03-23 · 3 obs
○ 2026-02-25 06:00:18
● 2026-03-22 17:46:46
● 2026-03-23 15:03:06
●A2606:4700:3031::ac43:9baf2026-03-22 → 2026-03-23 · 3 obs
○ 2026-02-25 06:00:18
● 2026-03-22 17:46:46
● 2026-03-23 15:03:06
○A2a06:98c1:3120::2026-02-25 → 2026-02-25 · 4 obs
○ 2017-09-06 21:16:26
● 2026-02-25 06:00:18
○ 2026-03-22 17:46:46
○ 2026-03-23 15:03:06
○A2a06:98c1:3121::2026-02-25 → 2026-02-25 · 4 obs
○ 2017-09-06 21:16:26
● 2026-02-25 06:00:18
○ 2026-03-22 17:46:46
○ 2026-03-23 15:03:06
○A59.188.219.172015-12-02 → 2017-09-06 · 5 obs
○ 2015-08-02 14:28:58
● 2015-12-02 14:06:54
● 2017-09-06 21:16:26
○ 2026-02-25 06:00:18
○ 2026-03-23 15:03:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
sum-zh.comleah.ns.cloudflare.com, kai.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.188

NS records: leah.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sum-zh.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.155.175, 104.21.74.56
AAAA22606:4700:3031::ac43:9baf, 2606:4700:3031::6815:4a38
NS2kai.ns.cloudflare.com, leah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kai.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

sum-zh.com is the parent of www.sum-zh.com.

IP Addresses

sum-zh.com resolves to four IP numbers: 2606:4700:3031::6815:4a38, 2606:4700:3031::ac43:9baf, 104.21.74.56 and 172.67.155.175.

other host names for instance 54543d0e01b1.hotelabcbudapest.hu, tesd-8244657.aprelevka-je.ru, hdhex0truaxq.top, akashopc.info and hbfuller.com.pk share IP numbers with sum-zh.com.

Name Servers

sum-zh.com is delegated to two name servers: kai.ns.cloudflare.com and leah.ns.cloudflare.com.

sum-zh.com shares the same name server setup as other domains, for example cyu163.com, szed.net, h5wd.com, neodigital.co.id and jsxpt.com.

sum-zh.com at least partially shares name servers with other domains, for instance fabrykatlenu.pl, daoweitong.com, cinemanafloresta.com.br, roka.com.au and siktarz.com.

These name servers are commonly used with mark.ns.cloudflare.com, joan.ns.cloudflare.com, hera.ns.cloudflare.com and sri.ns.cloudflare.com.

Host names with six IP numbers:

kai.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbc, 2803:f800:50::6ca2:c1bc, 2a06:98c1:50::ac40:21bc, 108.162.193.188, 172.64.33.188 and 173.245.59.188; leah.ns.cloudflare.com points to: 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.