k12aplus.com - dns.ninja

k12aplus.com

DNSSEC⚠️ Not signed
A104.143.138.75🇺🇸 ENERGY-GROUP-NETWORKS104.143.138.0/24
NSa8.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
NSb8.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=1782755963

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=1783208961

Same first word

k12aplus.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma8.share-dns.comb.share-dns.netb8.share-dns.netns1.bitflowhosting.comns2.bitflowhosting.comMXtor-mail01.bitflowhosting.comtor-mail02.bitflowhosting.comA104.143.138.75156.227.111.232156.241.79.10767.223.100.71
●NSa.share-dns.com2026-03-26 → 2026-07-04 · 3 obs
○ 2017-10-31 11:26:04
● 2026-03-26 16:34:36
● 2026-07-04 23:50:48
●NSa8.share-dns.com2026-03-26 → 2026-07-04 · 3 obs
○ 2017-10-31 11:26:04
● 2026-03-26 16:34:36
● 2026-07-04 23:50:48
●NSb.share-dns.net2026-03-26 → 2026-07-04 · 3 obs
○ 2017-10-31 11:26:04
● 2026-03-26 16:34:36
● 2026-07-04 23:50:48
●NSb8.share-dns.net2026-03-26 → 2026-07-04 · 3 obs
○ 2017-10-31 11:26:04
● 2026-03-26 16:34:36
● 2026-07-04 23:50:48
○NSns1.bitflowhosting.com2015-06-23 → 2017-10-31 · 4 obs
● 2015-06-23 16:51:30
● 2017-10-31 11:26:04
○ 2026-03-26 16:34:36
○ 2026-07-04 23:50:48
○NSns2.bitflowhosting.com2015-06-23 → 2017-10-31 · 4 obs
● 2015-06-23 16:51:30
● 2017-10-31 11:26:04
○ 2026-03-26 16:34:36
○ 2026-07-04 23:50:48
○MXtor-mail01.bitflowhosting.com2015-06-23 → 2017-10-31 · 4 obs
● 2015-06-23 16:51:30
● 2017-10-31 11:26:04
○ 2026-03-26 16:34:36
○ 2026-07-04 23:50:48
○MXtor-mail02.bitflowhosting.com2015-06-23 → 2017-10-31 · 4 obs
● 2015-06-23 16:51:30
● 2017-10-31 11:26:04
○ 2026-03-26 16:34:36
○ 2026-07-04 23:50:48
●A104.143.138.752026-07-04 → 2026-07-04 · 2 obs
○ 2026-05-30 13:30:00
● 2026-07-04 23:50:48
○A156.227.111.2322026-03-26 → 2026-03-26 · 4 obs
○ 2017-10-31 11:26:04
● 2026-03-26 16:34:36
○ 2026-05-05 00:18:00
○ 2026-07-04 23:50:48
○A156.241.79.1072026-05-05 → 2026-05-30 · 4 obs
○ 2026-03-26 16:34:36
● 2026-05-05 00:18:00
● 2026-05-30 13:30:00
○ 2026-07-04 23:50:48
○A67.223.100.712015-06-23 → 2017-10-31 · 4 obs
● 2015-06-23 16:51:30
● 2017-10-31 11:26:04
○ 2026-03-26 16:34:36
○ 2026-07-04 23:50:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...-
k12aplus.comb8.share-dns.net, a8.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k12aplus.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

TypeCountSample Data
A1104.143.138.75
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 (a8.share-dns.com)

Analysis

IP Addresses

k12aplus.com has exactly one IP address — 104.143.138.75.

Host names such as gelintai.com, cz-feiyue.com and jslinkspace.com share their IP numbers with k12aplus.com.

Name Servers

Four name servers handle the delegation for k12aplus.com: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

At least some of k12aplus.com's name servers are shared with other domains, for example jsszjd.com, hushidaiot.com, (0x787878)ybf.com and two more.

These name servers tend to co-occur with a6.share-dns.com, b6.share-dns.net, a7.share-dns.com and 7 other name servers in the same DNS delegations.

a8.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b8.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.

a8.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.

b8.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.