17tool.com - dns.ninja

17tool.com

DNSSEC⚠️ Not signed
NSa.share-dns.com
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

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=1782176615

Same first word

17tool.com

Similar names

tool17.com

DNS History

12 records (2 active, 10 former)

200920112013201520172019202120232025NSa.share-dns.comb.share-dns.netdana.ns.cloudflare.comray.ns.cloudflare.comA101.55.32.101103.61.243.101104.18.56.143104.18.57.143121.254.246.492606:4700:3031::6812:388f2606:4700:3036::6812:398f
○NS(root)2015-07-20 → 2017-03-30 · 4 obs
● 2015-07-20 11:06:10
● 2017-03-30 07:01:44
○ 2020-03-01 09:42:50
○ 2026-06-23 01:21:42
●NSa.share-dns.com2026-06-23 → 2026-06-23 · 2 obs
○ 2020-03-01 09:42:50
● 2026-06-23 01:21:42
●NSb.share-dns.net2026-06-23 → 2026-06-23 · 2 obs
○ 2020-03-01 09:42:50
● 2026-06-23 01:21:42
○NSdana.ns.cloudflare.com2020-03-01 → 2020-03-01 · 3 obs
○ 2017-03-30 07:01:44
● 2020-03-01 09:42:50
○ 2026-06-23 01:21:42
○NSray.ns.cloudflare.com2020-03-01 → 2020-03-01 · 3 obs
○ 2017-03-30 07:01:44
● 2020-03-01 09:42:50
○ 2026-06-23 01:21:42
○A101.55.32.1012015-07-20 → 2015-11-15 · 5 obs
○ 2008-03-16 17:00:26
● 2015-07-20 11:06:10
● 2015-11-15 09:29:42
○ 2016-03-02 21:49:00
○ 2026-06-23 01:21:42
○A103.61.243.1012017-03-21 → 2017-03-30 · 5 obs
○ 2016-07-18 10:56:54
● 2017-03-21 16:02:22
● 2017-03-30 07:01:44
○ 2020-03-01 09:42:50
○ 2026-06-23 01:21:42
○A104.18.56.1432020-03-01 → 2020-03-01 · 3 obs
○ 2017-03-30 07:01:44
● 2020-03-01 09:42:50
○ 2026-06-23 01:21:42
○A104.18.57.1432020-03-01 → 2020-03-01 · 3 obs
○ 2017-03-30 07:01:44
● 2020-03-01 09:42:50
○ 2026-06-23 01:21:42
○A121.254.246.492016-03-02 → 2016-07-18 · 5 obs
○ 2015-11-15 09:29:42
● 2016-03-02 21:49:00
● 2016-07-18 10:56:54
○ 2017-03-21 16:02:22
○ 2026-06-23 01:21:42
○A2606:4700:3031::6812:388f2020-03-01 → 2020-03-01 · 3 obs
○ 2017-03-30 07:01:44
● 2020-03-01 09:42:50
○ 2026-06-23 01:21:42
○A2606:4700:3036::6812:398f2020-03-01 → 2020-03-01 · 3 obs
○ 2017-03-30 07:01:44
● 2020-03-01 09:42:50
○ 2026-06-23 01:21:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...-
17tool.coma.share-dns.com, b.share-dns.net1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 17tool.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

Name Servers

17tool.com is served by two delegated name servers, a.share-dns.com and b.share-dns.net.

The name server configuration of 17tool.com is shared with other domains, for instance officialpenguinsauthentic.com, 51yizhan.com, jun1788.com and two others.

There is at least partial name server overlap between 17tool.com and other domains — 51wyd.com, guijiaoxian.cn, zwdns.cn and two more among them.

These name servers regularly appear alongside a10.share-dns.com, b10.share-dns.net, a1.share-dns.com and 7 other name servers in NS record sets.

a.share-dns.com → 172.64.53.25 and b.share-dns.net → 172.64.52.239: one IP number per host name.