management-lab.org - robtex.com

management-lab.org

DNSSEC⚠️ Not signed
NSa4.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
PTRip-172-64-53-25.defastlink.net
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
PTRip-172-64-53-25.defastlink.net
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
PTRip-172-64-52-239.defastlink.net
NSb4.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
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1754718538

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953

Same first word

management-lab.net
management-lab.org

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netdns10.hichina.comdns9.hichina.comA121.41.91.199
●NSa.share-dns.com2026-03-23 → 2026-03-23 · 2 obs
○ 2020-03-10 11:57:38
● 2026-03-23 00:47:18
●NSa4.share-dns.com2026-03-23 → 2026-03-23 · 2 obs
○ 2020-03-10 11:57:38
● 2026-03-23 00:47:18
●NSb.share-dns.net2026-03-23 → 2026-03-23 · 2 obs
○ 2020-03-10 11:57:38
● 2026-03-23 00:47:18
●NSb4.share-dns.net2026-03-23 → 2026-03-23 · 2 obs
○ 2020-03-10 11:57:38
● 2026-03-23 00:47:18
○NSdns10.hichina.com2015-05-30 → 2020-03-10 · 3 obs
● 2015-05-30 04:56:24
● 2020-03-10 11:57:38
○ 2026-03-23 00:47:18
○NSdns9.hichina.com2015-05-30 → 2020-03-10 · 3 obs
● 2015-05-30 04:56:24
● 2020-03-10 11:57:38
○ 2026-03-23 00:47:18
○A121.41.91.1992015-05-30 → 2020-03-10 · 3 obs
● 2015-05-30 04:56:24
● 2020-03-10 11:57:38
○ 2026-03-23 00:47:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
management-lab.orga4.share-dns.com, b4.share-dns.net-

✅ Authoritative Response

Server:172.64.53.25

NS records: a4.share-dns.com, b4.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for management-lab.org (unsigned zone)

⏱️ Timing

Total: 1243ms | Queries: -

📄 Records

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

Analysis

Name Servers

management-lab.org is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

management-lab.org shares some name servers with other domains, for example kunlundxc.com, stfprt.com, reviewmyshaver.com, s3de.com and 17meibai.com.

these name servers are often used with a10.share-dns.com, b10.share-dns.net, a7.share-dns.com, b7.share-dns.net, a11.share-dns.com, b11.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a3.share-dns.com and b3.share-dns.net.

Host names with one IP:

a4.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b4.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: a4.share-dns.com and a.share-dns.com

Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net