`userdog.sbs`

DNSSEC	⚠️ Not signed
NS	`ult01.dnspod.com` ⭐ ⚠️ Not in zone NS records
		A	1.12.0.64^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.65^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.66^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.14.64^{🇨🇳 TENCENT-NET-AP-CN1.12.14.0/23}
		A	1.12.14.65^{🇨🇳 TENCENT-NET-AP-CN1.12.14.0/23}
		A	1.12.14.66^{🇨🇳 TENCENT-NET-AP-CN1.12.14.0/23}
		A	43.130.172.72^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.134.249.72^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	117.135.128.172^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	163.177.5.76^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`ult02.dnspod.com` ⚠️ Not in zone NS records
		A	1.12.0.67^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.68^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.69^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.14.67^{🇨🇳 TENCENT-NET-AP-CN1.12.14.0/23}
		A	1.12.14.68^{🇨🇳 TENCENT-NET-AP-CN1.12.14.0/23}
		A	1.12.14.69^{🇨🇳 TENCENT-NET-AP-CN1.12.14.0/23}
		A	43.140.57.73^{🇨🇳 TENCENT-NET-AP43.140.0.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.}
		A	43.161.3.72^{🇮🇳 TENCENT-NET-AP-CN43.161.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	111.206.98.172^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	112.80.181.172^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	170.106.122.172^{🇺🇸 TENCENT-NET-AP-CN170.106.122.0/23 Proxy-registered route object}
SOA	`ult01.dnspod.com`soa_global@dnspod.com serial=1764656071

`sbs`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.sbs`
	NS	`b.nic.sbs`
	NS	`c.nic.sbs`
	NS	`d.nic.sbs`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1774405513

Same first word

userdog.sbs

Similar names

DNS History

2 records (2 active, 0 former)

●NSult01.dnspod.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 02:29:30
● 2026-03-25 02:29:34

●NSult02.dnspod.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 02:29:30
● 2026-03-25 02:29:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	c.nic.sbs, a.nic.sbs, b.nic.sbs, d.nic.sbs	-
userdog.sbs	ult01.dnspod.com, ult02.dnspod.com	-

✅ Authoritative Response

Server:1.12.14.69

NS records: ult01.dnspod.com, ult02.dnspod.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for userdog.sbs (unsigned zone)

⏱️ Timing

Total: 477ms | Queries: -

📄 Records

Type	Count	Sample Data
SOA	1	`ult01.dnspod.com soa_global.dnspod.com`

Analysis

Name Servers

userdog.sbs's delegation uses two name servers: ult01.dnspod.com and ult02.dnspod.com.

userdog.sbs uses the same name server setup as other domains, such as popao.cn, xiaohongshucdn.top, tianyabook.com, szjqz.net and 798wenshen.com.

userdog.sbs at least partially shares name servers with other domains, including 22cdn.net, tarisglobal.com, dytt.com, gm0vy.com and mmcacaolai.com.

These name servers are commonly used with f1g1ns1.dnspod.net.

Host names with eleven IP numbers:

Host ult02.dnspod.com points to: 1.12.0.67, 1.12.0.68, 1.12.0.69, 1.12.14.67, 1.12.14.68, 1.12.14.69, 43.140.57.73, 43.161.3.72, 111.206.98.172, 112.80.181.172 and 170.106.122.172.

Host names with ten IP numbers:

Host ult01.dnspod.com points to: 1.12.0.64, 1.12.0.65, 1.12.0.66, 1.12.14.64, 1.12.14.65, 1.12.14.66, 43.130.172.72, 43.134.249.72, 117.135.128.172 and 163.177.5.76.

userdog.sbs - robtex.com

userdog.sbs

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