`swotbbs.com`

DNSSEC	⚠️ Not signed
A	172.247.72.213^{🇺🇸 CNSERVERSLLC172.247.72.0/24 Proxy-registered route object}
NS	`a11.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b11.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1759159336

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774402057

Same first word

swotbbs.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-06-01 00:10:24
● 2026-03-25 01:56:18

●NSa11.share-dns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-06-01 00:10:24
● 2026-03-25 01:56:18

●NSb.share-dns.net2026-03-25 → 2026-03-25 · 2 obs

○ 2017-06-01 00:10:24
● 2026-03-25 01:56:18

●NSb11.share-dns.net2026-03-25 → 2026-03-25 · 2 obs

○ 2017-06-01 00:10:24
● 2026-03-25 01:56:18

○NSn3000.ns.yunjiasu.com2015-09-16 → 2017-06-01 · 4 obs

○ 2015-06-24 19:57:10
● 2015-09-16 12:41:10
● 2017-06-01 00:10:24
○ 2026-03-25 01:56:18

○NSn79.ns.yunjiasu.com2015-09-16 → 2017-06-01 · 4 obs

○ 2015-06-24 19:57:10
● 2015-09-16 12:41:10
● 2017-06-01 00:10:24
○ 2026-03-25 01:56:18

○NSns15.xincache.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 19:57:10
○ 2015-09-16 12:41:10
○ 2026-03-25 01:56:18

○NSns16.xincache.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 19:57:10
○ 2015-09-16 12:41:10
○ 2026-03-25 01:56:18

○MXmx.sendcloud.org2015-09-16 → 2017-06-01 · 3 obs

● 2015-09-16 12:41:10
● 2017-06-01 00:10:24
○ 2026-03-25 01:56:18

●A172.247.72.2132026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-20 01:05:12
● 2026-03-25 01:56:18

○A61.147.80.1072015-06-24 → 2017-03-21 · 4 obs

● 2015-06-24 19:57:10
● 2017-03-21 21:12:20
○ 2017-05-20 01:05:12
○ 2026-03-25 01:56:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
swotbbs.com	b11.share-dns.net, a11.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swotbbs.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.247.72.213`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a11.share-dns.com)

Analysis

IP Addresses

swotbbs.com resolves to one IP number: 172.247.72.213.

Name Servers

swotbbs.com delegates to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

swotbbs.com at least partially shares name servers with other domains, including novatrial.com, shaursar.net, tangrenty.com, cnlaliji.com and 028ytx.com.