`sbyyi.com`

DNSSEC	⚠️ Not signed
A	119.15.137.149^{🇨🇳 SHANGHAITELECOM119.15.136.0/23 Chinanet Shanghai}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-251.defastlink.net`
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1773996384

`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=1771291435

Same first word

sbyyi.com

Similar names

byisy.com

ysiby.com

ybysi.com

DNS History

8 records (5 active, 3 former)

●NSns1.judns.com2026-03-24 → 2026-03-24 · 3 obs

○ 2019-12-15 08:10:58
● 2026-03-24 06:12:58
● 2026-03-24 06:13:00

●NSns1.julydns.com2026-03-24 → 2026-03-24 · 3 obs

○ 2019-12-15 08:10:58
● 2026-03-24 06:12:58
● 2026-03-24 06:13:00

●NSns2.judns.com2026-03-24 → 2026-03-24 · 3 obs

○ 2019-12-15 08:10:58
● 2026-03-24 06:12:58
● 2026-03-24 06:13:00

●NSns2.julydns.com2026-03-24 → 2026-03-24 · 3 obs

○ 2019-12-15 08:10:58
● 2026-03-24 06:12:58
● 2026-03-24 06:13:00

○NSns6.dnsdun.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:10:58
○ 2026-03-24 06:12:58
○ 2026-03-24 06:13:00

○NSns6.dnsdun.net2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:10:58
○ 2026-03-24 06:12:58
○ 2026-03-24 06:13:00

●A119.15.137.1492026-03-24 → 2026-03-24 · 3 obs

○ 2019-12-15 08:10:58
● 2026-03-24 06:12:58
● 2026-03-24 06:13:00

○A161.8.0.1122019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:10:58
○ 2026-03-24 06:12:58
○ 2026-03-24 06:13:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
sbyyi.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sbyyi.com (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`119.15.137.149`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

sbyyi.com resolves to one IP number: 119.15.137.149.

other host names including nbebb.com, kriud.com, fdnch.com, dkggx.com and gmncr.com share IP numbers with sbyyi.com.

Name Servers

sbyyi.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

sbyyi.com at least partially shares name servers with other domains, for instance cf21e590ae.top, xinlihh.com, nuonou.com, glncpw.com and ktxd.com.cn.