`feifeis.com`

DNSSEC	⚠️ Not signed
A	2607:f130:0:103::9999:9999^{🇺🇸 MULTA-ASN12607:f130::/32 Multacom's IPv6 Network}
A	74.48.116.81^{🇺🇸 MULTA-ASN174.48.64.0/18 placeholder}
NS	`a.dnsrun.com` ⭐
		A	2407:c080:0:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	27.126.245.16^{🇭🇰 NEXUSGUARD-AS-AP27.126.245.0/24 NEXUSGUARD LIMITED Suite 2101, 21/F, Nina Tower 2 8 Yeung Uk Rd, Tsuen Wan}
		A	27.126.245.17^{🇭🇰 NEXUSGUARD-AS-AP27.126.245.0/24 NEXUSGUARD LIMITED Suite 2101, 21/F, Nina Tower 2 8 Yeung Uk Rd, Tsuen Wan}
		A	159.138.17.187^{🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS}
			PTR	`ecs-159-138-17-187.compute.hwclouds-dns.com`
		A	159.138.160.107^{🇿🇦 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`
NS	`b.dnsrun.com`
		A	2407:c080:0:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	116.205.5.30^{🇨🇳 HWCSNET116.205.5.0/24}
			PTR	`ecs-116-205-5-30.compute.hwclouds-dns.com`
		A	122.112.208.1^{🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd}
			PTR	`ecs-122-112-208-1.compute.hwclouds-dns.com`
		A	139.9.23.90^{🇨🇳 HWCSNET139.9.0.0/19 Huawei Clouds Guangzhou Region}
			PTR	`ecs-139-9-23-90.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`
		A	139.159.208.206^{🇨🇳 HWCSNET139.159.208.0/20 Huawei Clouds Guangzhou Region}
			PTR	`ecs-139-159-208-206.compute.hwclouds-dns.com`
NS	`c.dnsrun.com`
		A	2407:c080:0: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	116.205.5.1^{🇨🇳 HWCSNET116.205.5.0/24}
			PTR	`ecs-116-205-5-1.compute.hwclouds-dns.com`
		A	122.112.208.175^{🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd}
			PTR	`ecs-122-112-208-175.compute.hwclouds-dns.com`
		A	159.138.17.112^{🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS}
			PTR	`ecs-159-138-17-112.compute.hwclouds-dns.com`
SOA	`a.dnsrun.com`b@bbb.bb serial=1

`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=1774653292

Same first word

feifeis.com

DNS History

22 records (5 active, 17 former)

●NSa.dnsrun.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-08-26 19:10:58
● 2026-03-27 23:33:50
● 2026-03-27 23:33:52

●NSb.dnsrun.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-08-26 19:10:58
● 2026-03-27 23:33:50
● 2026-03-27 23:33:52

●NSc.dnsrun.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-08-26 19:10:58
● 2026-03-27 23:33:50
● 2026-03-27 23:33:52

○NSns11.domaincontrol.com2015-05-29 → 2016-12-06 · 8 obs

● 2015-05-29 11:01:22
● 2015-10-23 14:21:46
○ 2016-01-18 10:09:00
● 2016-07-03 19:39:34
○ 2016-12-02 01:49:12
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns13.domaincontrol.com2015-05-29 → 2016-01-18 · 5 obs

● 2015-05-29 11:01:22
○ 2015-10-23 14:21:46
● 2016-01-18 10:09:00
○ 2016-07-03 19:39:34
○ 2026-03-27 23:33:52

○NSns17.domaincontrol.com2015-05-29 → 2016-12-06 · 5 obs

● 2015-05-29 11:01:22
○ 2015-10-23 14:21:46
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns18.domaincontrol.com2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns19.domaincontrol.com2015-05-29 → 2016-12-06 · 6 obs

● 2015-05-29 11:01:22
● 2016-12-04 00:08:54
○ 2016-12-05 01:30:48
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns28.domaincontrol.com2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns29.domaincontrol.com2015-05-29 → 2016-12-06 · 6 obs

● 2015-05-29 11:01:22
● 2016-12-02 01:49:12
○ 2016-12-04 00:08:54
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns37.domaincontrol.com2015-05-29 → 2016-12-06 · 7 obs

● 2015-05-29 11:01:22
○ 2015-10-23 14:21:46
○ 2016-12-04 00:08:54
● 2016-12-05 01:30:48
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns38.domaincontrol.com2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns48.domaincontrol.com2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns58.domaincontrol.com2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns68.domaincontrol.com2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○NSns71.domaincontrol.com2015-05-29 → 2016-12-06 · 5 obs

● 2015-05-29 11:01:22
○ 2015-10-23 14:21:46
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○MXmailstore1.secureserver.net2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○MXsmtp.secureserver.net2015-05-29 → 2016-12-06 · 4 obs

● 2015-05-29 11:01:22
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○A184.168.221.882016-12-02 → 2016-12-06 · 5 obs

○ 2016-07-03 19:39:34
● 2016-12-02 01:49:12
● 2016-12-06 16:01:42
○ 2017-08-26 19:10:58
○ 2026-03-27 23:33:52

○A23.82.218.1162015-05-29 → 2016-07-03 · 4 obs

● 2015-05-29 11:01:22
● 2016-07-03 19:39:34
○ 2016-12-02 01:49:12
○ 2026-03-27 23:33:52

●A2607:f130:0:103::9999:99992026-03-27 → 2026-03-27 · 3 obs

○ 2017-08-26 19:10:58
● 2026-03-27 23:33:50
● 2026-03-27 23:33:52

●A74.48.116.812026-03-27 → 2026-03-27 · 3 obs

○ 2017-08-26 19:10:58
● 2026-03-27 23:33:50
● 2026-03-27 23:33:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
feifeis.com	a.dnsrun.com, b.dnsrun.com, c.dnsrun.com	17 records

✅ Authoritative Response

Server:159.138.160.107

NS records: a.dnsrun.com, b.dnsrun.com, c.dnsrun.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 988ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.48.116.81`
AAAA	1	`2607:f130:0:103::9999:9999`
NS	3	`a.dnsrun.com, b.dnsrun.com...`
SOA	1	`a.dnsrun.com b.bbb.bb`

📌 Glue Records Collected

Total: 17

Out-of-bailiwick: 17 (a.dnsrun.com, a.dnsrun.com, a.dnsrun.com...)

Analysis

IP Addresses

feifeis.com points to two IP numbers: 2607:f130:0:103::9999:9999 and 74.48.116.81.

Name Servers

The domain feifeis.com is delegated to three name servers: a.dnsrun.com, b.dnsrun.com and c.dnsrun.com.

feifeis.com shares name servers with other domains at least partially, for instance x.kg, dnsrun.com, feifei.org, feifeir.com and ggz.org.

these name servers are often used with a.feifei.co, b.feifei.co and c.feifei.co.

Hostnames with six IP numbers:

a.dnsrun.com points to: 2407:c080:0:ffff:ffff:fffe:0:1, 27.126.245.16, 27.126.245.17, 159.138.17.187, 159.138.160.107 and 159.138.208.3.

b.dnsrun.com points to: 2407:c080:0:ffff:ffff:fffe:0:1, 116.205.5.30, 122.112.208.1, 139.9.23.90, 139.9.224.17 and 139.159.208.206.

Hostnames with five IP numbers:

c.dnsrun.com points to: 2407:c080:0:ffff:ffff:fffe:0:1, 114.115.192.11, 116.205.5.1, 122.112.208.175 and 159.138.17.112.

Hostnames that point to 2407:c080:0:ffff:ffff:fffe:0:1: a.dnsrun.com, b.dnsrun.com and c.dnsrun.com.

feifeis.com - robtex.com

feifeis.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`feifeis.com`

`com`