school1977.com - robtex.com

school1977.com

DNSSEC⚠️ Not signed
A8.218.118.157🇭🇰 Alibaba-Cloud8.218.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811
NSa10.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
NSb10.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=1766826030

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=1774744977

Same first word

school1977.com

DNS History

8 records (5 active, 3 former)

2020202120222023202420252026NSa.share-dns.coma10.share-dns.comb.share-dns.netb10.share-dns.netdns25.hichina.comdns26.hichina.comA8.218.118.15759.110.231.157
●NSa.share-dns.com2026-02-28 → 2026-03-29 · 3 obs
○ 2019-04-05 21:05:14
● 2026-02-28 00:04:00
● 2026-03-29 00:59:06
●NSa10.share-dns.com2026-02-28 → 2026-03-29 · 3 obs
○ 2019-04-05 21:05:14
● 2026-02-28 00:04:00
● 2026-03-29 00:59:06
●NSb.share-dns.net2026-02-28 → 2026-03-29 · 3 obs
○ 2019-04-05 21:05:14
● 2026-02-28 00:04:00
● 2026-03-29 00:59:06
●NSb10.share-dns.net2026-02-28 → 2026-03-29 · 3 obs
○ 2019-04-05 21:05:14
● 2026-02-28 00:04:00
● 2026-03-29 00:59:06
○NSdns25.hichina.com2019-04-05 → 2019-04-05 · 3 obs
● 2019-04-05 21:05:14
○ 2026-02-28 00:04:00
○ 2026-03-29 00:59:06
○NSdns26.hichina.com2019-04-05 → 2019-04-05 · 3 obs
● 2019-04-05 21:05:14
○ 2026-02-28 00:04:00
○ 2026-03-29 00:59:06
○A59.110.231.1572019-04-05 → 2019-04-05 · 3 obs
● 2019-04-05 21:05:14
○ 2026-02-28 00:04:00
○ 2026-03-29 00:59:06
●A8.218.118.1572026-02-28 → 2026-03-29 · 3 obs
○ 2019-04-05 21:05:14
● 2026-02-28 00:04:00
● 2026-03-29 00:59:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
school1977.comb10.share-dns.net, a10.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b10.share-dns.net, a10.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for school1977.com (unsigned zone)

⏱️ Timing

Total: 344ms | Queries: -

📄 Records

TypeCountSample Data
A18.218.118.157
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 (a10.share-dns.com)

Analysis

IP Addresses

school1977.com points to IP number 8.218.118.157.

For instance, other host names xuanranwenhua.com, hjyule8888.com, horqian.com, youbohr.com and aositaedu.com share IP numbers with school1977.com.

Name Servers

school1977.com is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.

school1977.com shares name servers with other domains at least partially, for example escsg.com, basin3.com, bsjsp.com, cleandell.net and maipi.net.

these name servers are often used with the following: a6.share-dns.com, b6.share-dns.net, a7.share-dns.com, b7.share-dns.net, a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a11.share-dns.com and b11.share-dns.net.

Host names with one IP number:

a10.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b10.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: a10.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b10.share-dns.net and b.share-dns.net.