`51fo.org`

DNSSEC	⚠️ Not signed
A	45.207.9.216^{🇲🇺 HKCICL-AS-AP45.207.9.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns1.huaweicloud-dns.org` ⭐ ⚠️ Not in parent delegation
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	159.138.17.187^{🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS}
			PTR	`ecs-159-138-17-187.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`
NS	`ns1.huaweicloud-dns.cn` ⚠️ Not in parent delegation
		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}
			PTR	`ecs-122-112-208-254.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.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`
		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`
SOA	`ns1.huaweicloud-dns.org`hwclouds\@cs.huawei.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1775465713

⚠️ On DNS blocklist: tif

Subdomains

www.51fo.org

Same first word

51fo.org

Similar names

51of.com

15fo.com

1of5.com

DNS History

12 records (5 active, 7 former)

○NSdns10.hichina.com2017-01-07 → 2017-01-07 · 4 obs

○ 2016-04-09 20:24:10
● 2017-01-07 14:29:42
○ 2017-12-09 12:56:12
○ 2026-04-06 09:16:24

○NSdns9.hichina.com2017-01-07 → 2017-01-07 · 4 obs

○ 2016-04-09 20:24:10
● 2017-01-07 14:29:42
○ 2017-12-09 12:56:12
○ 2026-04-06 09:16:24

○NSexpirens3.hichina.com2016-04-09 → 2016-04-09 · 4 obs

○ 2015-12-24 17:42:36
● 2016-04-09 20:24:10
○ 2017-01-07 14:29:42
○ 2026-04-06 09:16:24

○NSexpirens4.hichina.com2016-04-09 → 2016-04-09 · 4 obs

○ 2015-12-24 17:42:36
● 2016-04-09 20:24:10
○ 2017-01-07 14:29:42
○ 2026-04-06 09:16:24

○NSf1g1ns1.dnspod.net2015-05-07 → 2015-12-24 · 4 obs

● 2015-05-07 12:35:28
● 2015-12-24 17:42:36
○ 2016-04-09 20:24:10
○ 2026-04-06 09:16:24

○NSf1g1ns2.dnspod.net2015-05-07 → 2015-12-24 · 4 obs

● 2015-05-07 12:35:28
● 2015-12-24 17:42:36
○ 2016-04-09 20:24:10
○ 2026-04-06 09:16:24

●NSns1.huaweicloud-dns.cn2026-03-29 → 2026-04-06 · 3 obs

○ 2017-12-09 12:56:12
● 2026-03-29 10:08:20
● 2026-04-06 09:16:24

●NSns1.huaweicloud-dns.com2026-03-29 → 2026-04-06 · 3 obs

○ 2017-12-09 12:56:12
● 2026-03-29 10:08:20
● 2026-04-06 09:16:24

●NSns1.huaweicloud-dns.net2026-03-29 → 2026-04-06 · 3 obs

○ 2017-12-09 12:56:12
● 2026-03-29 10:08:20
● 2026-04-06 09:16:24

●NSns1.huaweicloud-dns.org2026-03-29 → 2026-04-06 · 3 obs

○ 2017-12-09 12:56:12
● 2026-03-29 10:08:20
● 2026-04-06 09:16:24

○A42.120.158.782016-04-09 → 2016-04-09 · 3 obs

● 2016-04-09 20:24:10
○ 2017-01-07 14:29:42
○ 2026-04-06 09:16:24

●A45.207.9.2162026-03-29 → 2026-04-06 · 3 obs

○ 2017-01-07 14:29:42
● 2026-03-29 10:08:20
● 2026-04-06 09:16:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
51fo.org	ns1.huaweicloud-dns.net, ns1.huaweicloud-dns.com	-

✅ Authoritative Response

Server:159.138.208.3

NS records: ns1.huaweicloud-dns.net, ns1.huaweicloud-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51fo.org (unsigned zone)

⏱️ Timing

Total: 1030ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.207.9.216`
NS	4	`ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com...`
SOA	1	`ns1.huaweicloud-dns.org hwclouds\.cs.hua`

Analysis

Hierarchy

51fo.org is the parent of www.51fo.org.

IP Addresses

51fo.org resolves to a single IP: 45.207.9.216.

Other host names, for instance www.51fo.org, www.fodizi.com, fodizi.com, fzps.org and 52fo.org share IP numbers with 51fo.org.

Name Servers

51fo.org is delegated to four name servers: ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

51fo.org shares some name servers with other domains, for example sturtue.com, dyjf56.com, 0311.cc, 167.8.119.in-addr.arpa and qn0000.com.

These name servers are commonly used together with ns5.huaweicloud-dns.cn and ns5.huaweicloud-dns.com.

Host names with seven IP numbers:

ns1.huaweicloud-dns.cn points to: 2407:c080:20:ffff:ffff:fffe:0:1, 113.45.105.30, 114.115.192.11, 116.205.5.32, 116.205.223.129, 122.112.208.254 and 139.9.224.17.

Host names with six IP numbers:

ns1.huaweicloud-dns.com points to: 2407:c080:20:ffff:ffff:fffe:0:1, 114.115.192.11, 116.205.5.31, 116.205.223.128, 122.112.208.253 and 139.9.224.17.

ns1.huaweicloud-dns.net points to: 2407:c080:20:ffff:ffff:fffe:0:1, 159.138.17.112, 159.138.112.111, 159.138.160.107, 159.138.208.3 and 190.92.196.2.

ns1.huaweicloud-dns.org points to: 2407:c080:20:ffff:ffff:fffe:0:1, 159.138.17.187, 159.138.112.111, 159.138.160.107, 159.138.208.3 and 190.92.196.2.

Host names that point to 2407:c080:20:ffff:ffff:fffe:0:1: ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 114.115.192.11: ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com.

Host names that point to 139.9.224.17: ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com.

Host names that point to 159.138.112.111: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 159.138.160.107: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 159.138.208.3: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 190.92.196.2: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

51fo.org - robtex.com

51fo.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`51fo.org`

`org`