alexkong.net - robtex.com

alexkong.net

DNSSEC⚠️ Not signed
A38.63.238.8🇺🇸 AS39882338.63.224.0/19 PEG TECH INC
NSa9.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb9.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1770460039

net

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=1778379271

Same first word

alexkong.com
alexkong.mx
alexkong.net

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma9.share-dns.comb.share-dns.netb9.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netA38.63.238.8103.245.222.133151.101.32.133151.101.60.133185.31.19.133199.27.76.133199.27.79.13323.235.46.13338.33.64.104CNAMEgithub.map.fastly.nethitalex.github.ioprod.github.map.fastlylb.net
●NSa.share-dns.com2026-03-03 → 2026-05-10 · 3 obs
○ 2017-03-30 05:58:00
● 2026-03-03 09:56:52
● 2026-05-10 02:18:10
●NSa9.share-dns.com2026-03-03 → 2026-05-10 · 3 obs
○ 2017-03-30 05:58:00
● 2026-03-03 09:56:52
● 2026-05-10 02:18:10
●NSb.share-dns.net2026-03-03 → 2026-05-10 · 3 obs
○ 2017-03-30 05:58:00
● 2026-03-03 09:56:52
● 2026-05-10 02:18:10
●NSb9.share-dns.net2026-03-03 → 2026-05-10 · 3 obs
○ 2017-03-30 05:58:00
● 2026-03-03 09:56:52
● 2026-05-10 02:18:10
○NSf1g1ns1.dnspod.net2015-08-04 → 2017-03-30 · 4 obs
● 2015-08-04 05:04:06
● 2017-03-30 05:58:00
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
○NSf1g1ns2.dnspod.net2015-08-04 → 2017-03-30 · 4 obs
● 2015-08-04 05:04:06
● 2017-03-30 05:58:00
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
○A103.245.222.1332015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 05:04:06
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
○A151.101.32.1332016-08-16 → 2016-08-16 · 4 obs
○ 2016-03-27 00:40:52
● 2016-08-16 14:28:26
○ 2017-03-30 05:58:00
○ 2026-05-10 02:18:10
○A151.101.60.1332017-03-30 → 2017-03-30 · 4 obs
○ 2016-08-16 14:28:26
● 2017-03-30 05:58:00
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
○A185.31.19.1332015-08-04 → 2016-03-27 · 4 obs
● 2015-08-04 05:04:06
● 2016-03-27 00:40:52
○ 2016-08-16 14:28:26
○ 2026-05-10 02:18:10
○A199.27.76.1332015-08-04 → 2015-12-17 · 8 obs
● 2015-08-04 05:04:06
● 2015-11-07 23:30:32
○ 2015-11-09 21:01:20
○ 2015-11-30 00:29:08
● 2015-12-08 09:04:14
● 2015-12-17 02:49:54
○ 2016-03-27 00:40:52
○ 2026-05-10 02:18:10
○A199.27.79.1332015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 05:04:06
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
○A23.235.46.1332015-11-09 → 2015-11-30 · 5 obs
○ 2015-11-07 23:30:32
● 2015-11-09 21:01:20
● 2015-11-30 00:29:08
○ 2015-12-08 09:04:14
○ 2026-05-10 02:18:10
○A38.33.64.1042026-03-03 → 2026-05-10 · 2 obs
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
●A38.63.238.82026-03-03 → 2026-05-10 · 3 obs
○ 2017-03-30 05:58:00
● 2026-03-03 09:56:52
● 2026-05-10 02:18:10
○CNAMEgithub.map.fastly.net2015-11-07 → 2017-03-30 · 5 obs
○ 2015-08-04 05:04:06
● 2015-11-07 23:30:32
● 2017-03-30 05:58:00
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
○CNAMEhitalex.github.io2015-08-04 → 2017-03-30 · 4 obs
● 2015-08-04 05:04:06
● 2017-03-30 05:58:00
○ 2026-03-03 09:56:52
○ 2026-05-10 02:18:10
○CNAMEprod.github.map.fastlylb.net2016-08-16 → 2016-08-16 · 4 obs
○ 2015-11-07 23:30:32
● 2016-08-16 14:28:26
○ 2017-03-30 05:58:00
○ 2026-05-10 02:18:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
alexkong.netb9.share-dns.net, a9.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alexkong.net (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

TypeCountSample Data
A138.63.238.8
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (b9.share-dns.net)

Analysis

IP Addresses

alexkong.net resolves to one IP number: 38.63.238.8.

other host names including www.fyseopx.net, www.99zizhu.com, www.mktquan.com, 99zizhu.com and ztsanjia.com share IP numbers with alexkong.net.

Name Servers

alexkong.net is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

alexkong.net at least partially shares name servers with other domains, for instance 055js.com, hyorelequip.com, csahfh.com, u28.mobi and (0x7075737379)maid.com.

These name servers are commonly used with the following name servers: a2.share-dns.com, b2.share-dns.net, a1.share-dns.com, b1.share-dns.net, a7.share-dns.com, b7.share-dns.net, a6.share-dns.com, b6.share-dns.net, a11.share-dns.com and b11.share-dns.net.

Host names with a single IP:

a9.share-dns.com points to 172.64.53.25.

a.share-dns.com points to 172.64.53.25.

b9.share-dns.net points to 172.64.52.239.

b.share-dns.net points to 172.64.52.239.

Host names pointing to 172.64.53.25: a9.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b9.share-dns.net and b.share-dns.net.