bug0.cn - dns.ninja

`bug0.cn`

DNSSEC	⚠️ Not signed
A	124.71.204.196^{🇨🇳 HWCSNET124.71.192.0/20 Huawei Cloud Shanghai Region}
		PTR	`ecs-124-71-204-196.compute.hwclouds-dns.com`
NS	`ns1.huaweicloud-dns.org` ⭐ ⚠️ Not in parent delegation
NS	`ns1.huaweicloud-dns.cn`
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	113.45.105.30^{🇨🇳 HWCSNET113.45.104.0/21 HUAWEI INTERNATIONAL PTE. LTD.}
			PTR	`ecs-113-45-105-30.compute.hwclouds-dns.com`
		A	114.115.192.11^{🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region}
			PTR	`ecs-114-115-192-11.compute.hwclouds-dns.com`
		A	116.205.5.32^{🇨🇳 HWCSNET116.205.5.0/24}
			PTR	`ecs-116-205-5-32.compute.hwclouds-dns.com`
		A	116.205.223.129^{🇨🇳 HWCSNET116.205.223.0/24}
			PTR	`ecs-116-205-223-129.compute.hwclouds-dns.com`
		A	122.112.208.254^{🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd}
		A	139.9.224.17^{🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou}
			PTR	`ecs-139-9-224-17.compute.hwclouds-dns.com`
NS	`ns1.huaweicloud-dns.com`
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	114.115.192.11^{🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region}
			PTR	`ecs-114-115-192-11.compute.hwclouds-dns.com`
		A	116.205.5.31^{🇨🇳 HWCSNET116.205.5.0/24}
			PTR	`ecs-116-205-5-31.compute.hwclouds-dns.com`
		A	116.205.223.128^{🇨🇳 HWCSNET116.205.223.0/24}
			PTR	`ecs-116-205-223-128.compute.hwclouds-dns.com`
		A	122.112.208.253^{🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd}
			PTR	`ecs-122-112-208-253.compute.hwclouds-dns.com`
		A	139.9.224.17^{🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou}
			PTR	`ecs-139-9-224-17.compute.hwclouds-dns.com`
NS	`ns1.huaweicloud-dns.net` ⚠️ Not in parent delegation
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	159.138.17.112^{🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS}
			PTR	`ecs-159-138-17-112.compute.hwclouds-dns.com`
		A	159.138.112.111^{🇨🇱 HWCSNET159.138.112.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-112-111.compute.hwclouds-dns.com`
		A	159.138.160.107^{🇿🇦 HWCSNET159.138.160.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-160-107.compute.hwclouds-dns.com`
		A	159.138.208.3^{🇧🇷 HWCSNET159.138.208.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-208-3.compute.hwclouds-dns.com`
		A	190.92.196.2^{🇸🇬 HWCSNET190.92.192.0/19 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-190-92-196-2.compute.hwclouds-dns.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.huaweicloud-dns.org`hwclouds\@cs.huawei.com serial=1

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035103772

Same first word

bug0.net

bug0.cn

bug0.com

Similar names

0bug.net

0bug.com

0bug.info

0bug.cn

0bug.org

DNS History

7 records (7 active, 0 former)

●NSns1.huaweicloud-dns.cn2026-02-24 → 2026-07-29 · 2 obs

● 2026-02-24 14:43:02
● 2026-07-29 02:20:38

●NSns1.huaweicloud-dns.com2026-02-24 → 2026-07-29 · 2 obs

● 2026-02-24 14:43:02
● 2026-07-29 02:20:38

●NSns1.huaweicloud-dns.net2026-02-24 → 2026-07-29 · 2 obs

● 2026-02-24 14:43:02
● 2026-07-29 02:20:38

●NSns1.huaweicloud-dns.org2026-02-24 → 2026-07-29 · 2 obs

● 2026-02-24 14:43:02
● 2026-07-29 02:20:38

●MXmxbiz1.qq.com2026-02-24 → 2026-07-29 · 2 obs

● 2026-02-24 14:43:02
● 2026-07-29 02:20:38

●MXmxbiz2.qq.com2026-02-24 → 2026-07-29 · 2 obs

● 2026-02-24 14:43:02
● 2026-07-29 02:20:38

●A124.71.204.1962026-02-24 → 2026-07-29 · 2 obs

● 2026-02-24 14:43:02
● 2026-07-29 02:20:38

🔍 DNS Trace

Analysis

IP Addresses

bug0.cn resolves to one IP address: 124.71.204.196.

Name Servers

The authoritative name servers for bug0.cn are ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

At least some of bug0.cn's name servers are shared with other domains, for example huawei.com.kh, cd3d.com.cn, 520apk.com.cn and two more.

It is common for these name servers to be used in conjunction with the name servers ns5.huaweicloud-dns.cn, ns5.huaweicloud-dns.com and ns1.hwclouds-dns.com.

Hostnames that resolve to 7 IP addresses:

ns1.huaweicloud-dns.cn points to 113.45.105.30, 114.115.192.11, 116.205.5.32 and 4 other IP addresses.

Hostnames that resolve to 6 IP addresses:

ns1.huaweicloud-dns.com points to 114.115.192.11, 116.205.5.31, 116.205.223.128 and 3 other IP addresses.

ns1.huaweicloud-dns.net points to 159.138.17.112, 159.138.112.111, 159.138.160.107 and 3 other IP addresses.

The host names ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com and ns1.huaweicloud-dns.net each resolve to 2407:c080:20:ffff:ffff:fffe:0:1.

The host names ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com both resolve to 114.115.192.11 IP addresses.

The host names ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com both resolve to 139.9.224.17 IP addresses.

Mail Servers

Mail for bug0.cn is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

bug0.cn uses an identical mail server configuration to several other domains — among them zifulu.com, ahhxwavi.cn, aszi.cn and two more.

bug0.cn overlaps on mail servers with several other domains, for example zowhog-tw.asia, enjelly.com, cdhtkjc.com and sdxinrun.com.