sybf.com - dns.ninja

`sybf.com`

DNSSEC	⚠️ Not signed
A	123.56.40.122^{🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`vip1.alidns.com` ⭐
		A	2408:4009:500::1^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.1^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.1^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.208^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.24^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.8^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip2.alidns.com`
		A	2408:4009:500::2^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.2^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.2^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.209^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.25^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.9^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
SOA	`vip1.alidns.com`hostmaster@hichina.com 2025-12-11 #12

`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=1782917871

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DNS History

10 records (3 active, 7 former)

○NSdns10.hichina.com2017-02-18 → 2017-02-18 · 3 obs

● 2017-02-18 06:58:06
○ 2019-01-27 23:37:14
○ 2026-07-01 15:15:12

○NSdns21.hichina.com2019-01-27 → 2019-01-27 · 4 obs

○ 2017-02-18 06:58:06
● 2019-01-27 23:37:14
○ 2026-07-01 15:15:08
○ 2026-07-01 15:15:12

○NSdns22.hichina.com2019-01-27 → 2019-01-27 · 4 obs

○ 2017-02-18 06:58:06
● 2019-01-27 23:37:14
○ 2026-07-01 15:15:08
○ 2026-07-01 15:15:12

○NSdns9.hichina.com2017-02-18 → 2017-02-18 · 3 obs

● 2017-02-18 06:58:06
○ 2019-01-27 23:37:14
○ 2026-07-01 15:15:12

●NSvip1.alidns.com2026-07-01 → 2026-07-01 · 3 obs

○ 2019-01-27 23:37:14
● 2026-07-01 15:15:08
● 2026-07-01 15:15:12

●NSvip2.alidns.com2026-07-01 → 2026-07-01 · 3 obs

○ 2019-01-27 23:37:14
● 2026-07-01 15:15:08
● 2026-07-01 15:15:12

○A101.200.72.1182017-02-18 → 2019-01-27 · 5 obs

○ 2016-07-08 16:25:20
● 2017-02-18 06:58:06
● 2019-01-27 23:37:14
○ 2026-07-01 15:15:08
○ 2026-07-01 15:15:12

○A122.115.38.242015-07-17 → 2015-11-18 · 4 obs

● 2015-07-17 12:26:12
● 2015-11-18 20:32:24
○ 2016-02-08 08:59:36
○ 2026-07-01 15:15:12

○A122.115.39.2182016-02-08 → 2016-07-08 · 5 obs

○ 2015-11-18 20:32:24
● 2016-02-08 08:59:36
● 2016-07-08 16:25:20
○ 2017-02-18 06:58:06
○ 2026-07-01 15:15:12

●A123.56.40.1222026-07-01 → 2026-07-01 · 3 obs

○ 2019-01-27 23:37:14
● 2026-07-01 15:15:08
● 2026-07-01 15:15:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
sybf.com	vip1.alidns.com, vip2.alidns.com	20 records

✅ Authoritative Response

Server:121.40.6.161

NS records: vip1.alidns.com, vip2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sybf.com (unsigned zone)

⏱️ Timing

Total: 3279ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.56.40.122`
NS	2	`vip1.alidns.com, vip2.alidns.com`
SOA	1	`vip1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (vip1.alidns.com, vip1.alidns.com, vip1.alidns.com...)

Analysis

IP Addresses

sybf.com directs to one IP number, which is 123.56.40.122.

Name Servers

sybf.com is served by two delegated name servers, vip1.alidns.com and vip2.alidns.com.

sybf.com has the same name server delegation as a number of other domains, such as szalive.com, qspokerapi0.com, jsbc.com and two more.

sybf.com partially shares its NS delegation with several other domains, including duoxiaojh.com.cn, neucore.com, nfshscyz.com and two others.

The name servers vip3.alidns.com, vip4.alidns.com, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net are often found in use alongside these name servers.

Host names resolving to 6 IP numbers:

vip1.alidns.com carries IP addresses 8.212.93.1, 140.205.1.1 and 170.33.32.208, with 3 other addresses beyond those.

vip2.alidns.com carries IP addresses 8.212.93.2, 140.205.1.2 and 170.33.32.209, with 3 other addresses beyond those.