sinb.com - dns.ninja

`sinb.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`verification-a6nfvtxlyvzu6wsxkkohyn.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`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=1786353439

WOT: SAFE (61/100)

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DNS History

10 records (5 active, 5 former)

●NSns1.afternic.com2026-03-31 → 2026-08-10 · 3 obs

○ 2020-02-17 16:40:32
● 2026-03-31 01:33:04
● 2026-08-10 09:20:30

○NSns1.ce.net.cn2015-08-28 → 2016-11-04 · 4 obs

● 2015-08-28 10:07:52
● 2016-11-04 03:03:20
○ 2019-03-18 16:07:50
○ 2026-08-10 09:20:30

●NSns2.afternic.com2026-03-31 → 2026-08-10 · 3 obs

○ 2020-02-17 16:40:32
● 2026-03-31 01:33:04
● 2026-08-10 09:20:30

○NSns3.dns.com2019-03-18 → 2020-02-17 · 5 obs

○ 2016-11-04 03:03:20
● 2019-03-18 16:07:50
● 2020-02-17 16:40:32
○ 2026-03-31 01:33:04
○ 2026-08-10 09:20:30

○NSns4.dns.com2019-03-18 → 2020-02-17 · 5 obs

○ 2016-11-04 03:03:20
● 2019-03-18 16:07:50
● 2020-02-17 16:40:32
○ 2026-03-31 01:33:04
○ 2026-08-10 09:20:30

●NSverification-a6nfvtxlyvzu6wsxkkohyn.ns101.verify.hn2026-03-31 → 2026-08-10 · 3 obs

○ 2020-02-17 16:40:32
● 2026-03-31 01:33:04
● 2026-08-10 09:20:30

○MXmx.zmail.net.cn2015-08-28 → 2016-11-04 · 4 obs

● 2015-08-28 10:07:52
● 2016-11-04 03:03:20
○ 2019-03-18 16:07:50
○ 2026-08-10 09:20:30

●A13.248.169.482026-03-31 → 2026-08-10 · 2 obs

● 2026-03-31 01:33:04
● 2026-08-10 09:20:30

●A76.223.54.1462026-03-31 → 2026-08-10 · 2 obs

● 2026-03-31 01:33:04
● 2026-08-10 09:20:30

○CNAMEcs.ename.net2019-03-18 → 2020-02-17 · 4 obs

● 2019-03-18 16:07:50
● 2020-02-17 16:40:32
○ 2026-03-31 01:33:04
○ 2026-08-10 09:20:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sinb.com	ns1.afternic.com, ns2.afternic.com, verification-a6nfvtxlyvzu6wsxkkohyn.ns101.verify.hn	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-a6nfvtxlyvzu6wsxkkohyn.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinb.com (unsigned zone)

⏱️ Timing

Total: 3295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

sinb.com points to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — ns2.encontros.com, eranode.xyz, workplacerisks.com and two others — share IP numbers with sinb.com.

Name Servers

sinb.com is delegated to three name servers: ns1.afternic.com, ns2.afternic.com and verification-a6nfvtxlyvzu6wsxkkohyn.ns101.verify.hn.

There is at least partial name server overlap between sinb.com and other domains — picsfly.com, smarteruniversity.com, ns2.eunet.us and two more among them.

ns1.afternic.com, ns2.afternic.com and verification-a6nfvtxlyvzu6wsxkkohyn.ns101.verify.hn each resolve to two IP addresses: ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45; verification-a6nfvtxlyvzu6wsxkkohyn.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146.