szsszedu.com - robtex.com

szsszedu.com

DNSSEC⚠️ Not signed
A38.239.86.90🇺🇸 HDHK38.239.80.0/20
NSa5.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
NSb5.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=1758098457

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=1785600797

Same first word

szsszedu.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma5.share-dns.comb.share-dns.netb5.share-dns.netdns.4cun.comv1s1.xundns.comv1s2.xundns.comA38.239.86.90103.80.16.147222.73.44.177222.73.44.178
●NSa.share-dns.com2026-07-04 → 2026-08-01 · 3 obs
○ 2018-06-03 13:16:58
● 2026-07-04 20:55:24
● 2026-08-01 16:27:00
●NSa5.share-dns.com2026-07-04 → 2026-08-01 · 3 obs
○ 2018-06-03 13:16:58
● 2026-07-04 20:55:24
● 2026-08-01 16:27:00
●NSb.share-dns.net2026-07-04 → 2026-08-01 · 3 obs
○ 2018-06-03 13:16:58
● 2026-07-04 20:55:24
● 2026-08-01 16:27:00
●NSb5.share-dns.net2026-07-04 → 2026-08-01 · 3 obs
○ 2018-06-03 13:16:58
● 2026-07-04 20:55:24
● 2026-08-01 16:27:00
○NSdns.4cun.com2015-06-24 → 2017-01-18 · 4 obs
● 2015-06-24 22:32:42
● 2017-01-18 12:32:24
○ 2018-06-03 13:16:58
○ 2026-08-01 16:27:00
○NSv1s1.xundns.com2018-06-03 → 2018-06-03 · 4 obs
○ 2017-01-18 12:32:24
● 2018-06-03 13:16:58
○ 2026-07-04 20:55:24
○ 2026-08-01 16:27:00
○NSv1s2.xundns.com2018-06-03 → 2018-06-03 · 4 obs
○ 2017-01-18 12:32:24
● 2018-06-03 13:16:58
○ 2026-07-04 20:55:24
○ 2026-08-01 16:27:00
○A103.80.16.1472018-06-03 → 2018-06-03 · 4 obs
○ 2017-01-18 12:32:24
● 2018-06-03 13:16:58
○ 2026-07-04 20:55:24
○ 2026-08-01 16:27:00
○A222.73.44.1772017-01-18 → 2017-01-18 · 4 obs
○ 2016-04-22 19:11:42
● 2017-01-18 12:32:24
○ 2018-06-03 13:16:58
○ 2026-08-01 16:27:00
○A222.73.44.1782015-06-24 → 2016-04-22 · 4 obs
● 2015-06-24 22:32:42
● 2016-04-22 19:11:42
○ 2017-01-18 12:32:24
○ 2026-08-01 16:27:00
●A38.239.86.902026-07-04 → 2026-08-01 · 3 obs
○ 2018-06-03 13:16:58
● 2026-07-04 20:55:24
● 2026-08-01 16:27:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...-
szsszedu.comb5.share-dns.net, a5.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b5.share-dns.net, a5.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szsszedu.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

TypeCountSample Data
A138.239.86.90
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 (a5.share-dns.com)

Analysis

IP Addresses

szsszedu.com points to a single IP number: 38.239.86.90.

jxjgw.com and xyytn.com, along with other host names, share IP addresses with szsszedu.com.

Name Servers

szsszedu.com has four authoritative name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.

szsszedu.com partially shares its NS delegation with several other domains, including xayg.cn, ijuyi.com, 89109.xyz and two others.

In DNS configurations, these name servers often share authority with a1.share-dns.com, b1.share-dns.net, a10.share-dns.com and 7 other name servers.

a5.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b5.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.

Host names pointing to 172.64.53.25 IP addresses: a5.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239 IP addresses: b5.share-dns.net and b.share-dns.net.