`drjohnferris.com`

DNSSEC	⚠️ Not signed
A	82.158.227.152^{🇪🇸 AS40170182.158.224.0/22 VapeLine Technology (HK) Co., Limited RM4 16/F HO KING COMM CTR 2-16 FAYUEN ST}
NS	`n1.xundns.com` ⭐
		A	2409:8c44:1b00:601:1:1110:609:6027^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	2604:86c0:5001:11::2659:466b^{🇺🇸 AS630232604:86c0:5000::/36 GTHOST-SEA}
		A	38.89.70.107^{🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp}
			PTR	`107-70-89-38.clients.gthost.com`
		A	111.6.96.27^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
		A	119.91.0.164^{🇨🇳 TENCENT-NET-AP119.91.0.0/18 CTJS-NJJS-IDC-tencent}
NS	`n2.xundns.com`
		A	2408:8621:0:42:e401:402:0:a^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:181^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2604:86c0:6001:8::a9c5:8e51^{🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL}
		A	61.163.30.181^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
			PTR	`hn.ly.kd.adsl`
		A	122.114.37.19^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`
SOA	`n1.xundns.com`nsadmin@xundns.com serial=437896

`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=1771291435

Subdomains

www.drjohnferris.com

Same first word

drjohnferris.com

DNS History

29 records (3 active, 26 former)

●NSn1.xundns.com2026-03-18 → 2026-03-23 · 3 obs

○ 2017-07-06 03:08:00
● 2026-03-18 19:42:26
● 2026-03-23 22:45:22

●NSn2.xundns.com2026-03-18 → 2026-03-23 · 3 obs

○ 2017-07-06 03:08:00
● 2026-03-18 19:42:26
● 2026-03-23 22:45:22

○NSns-1103.awsdns-09.org2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 05:54:24
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○NSns-2021.awsdns-60.co.uk2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 05:54:24
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○NSns-246.awsdns-30.com2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 05:54:24
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○NSns-786.awsdns-34.net2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 05:54:24
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A52.216.19.102017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A52.216.228.1782017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A52.216.232.22017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A52.216.32.1142017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A52.216.80.1622017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A52.216.81.1302017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A54.231.11.282015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.112.1862017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A54.231.12.1802015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.14.202015-11-19 → 2015-11-19 · 4 obs

○ 2015-07-24 05:54:24
● 2015-11-19 09:27:06
○ 2016-03-01 03:35:50
○ 2026-03-23 22:45:22

○A54.231.14.682015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.2.1962016-05-17 → 2016-05-17 · 4 obs

○ 2016-03-01 03:35:50
● 2016-05-17 15:27:22
○ 2016-06-03 13:56:28
○ 2026-03-23 22:45:22

○A54.231.48.342015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.48.902015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.49.662016-06-03 → 2016-06-03 · 4 obs

○ 2016-05-17 15:27:22
● 2016-06-03 13:56:28
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.64.1962015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2015-11-19 09:27:06
○ 2026-03-23 22:45:22

○A54.231.66.682015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.72.1612017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

○A54.231.81.902016-03-01 → 2016-03-01 · 4 obs

○ 2015-11-19 09:27:06
● 2016-03-01 03:35:50
○ 2016-05-17 15:27:22
○ 2026-03-23 22:45:22

○A54.231.9.922015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.96.1322015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 05:54:24
○ 2017-07-06 03:08:00
○ 2026-03-23 22:45:22

○A54.231.98.1942017-07-06 → 2017-07-06 · 4 obs

○ 2016-06-03 13:56:28
● 2017-07-06 03:08:00
○ 2026-03-18 19:42:26
○ 2026-03-23 22:45:22

●A82.158.227.1522026-03-18 → 2026-03-23 · 3 obs

○ 2017-07-06 03:08:00
● 2026-03-18 19:42:26
● 2026-03-23 22:45:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
drjohnferris.com	n1.xundns.com, n2.xundns.com	11 records

✅ Authoritative Response

Server:111.6.96.27

NS records: n1.xundns.com, n2.xundns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drjohnferris.com (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.158.227.152`
NS	2	`n1.xundns.com, n2.xundns.com`
SOA	1	`n1.xundns.com nsadmin.xundns.com`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)

Analysis

Hierarchy

drjohnferris.com is the parent of www.drjohnferris.com.

IP Addresses

drjohnferris.com points to a single IP number: 82.158.227.152.

other host names for instance szsttg.com, coimtest.com, bjbfk.com, mail.abwacd.com and gantatong.com share IP numbers with drjohnferris.com.

Name Servers

drjohnferris.com is delegated to two name servers: n1.xundns.com and n2.xundns.com.

drjohnferris.com shares the same name server setup as other domains, for example bjdgt.com, liannuotech.com, 9459.net, 6810.my and bad-lefilm.com.

drjohnferris.com at least partially shares name servers with other domains, for instance alexmorrellphysio.com, bladehunt.net, 67352c.com, shanebakertattoo.com and 553.net.

These name servers are often used with v1s1.xundns.com and v1s2.xundns.com.

Host names with six IP numbers: n2.xundns.com points to 2408:8621:0:42:e401:402:0:a, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.37.19 and 169.197.142.81.

Host names with five IP numbers: n1.xundns.com points to 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107, 111.6.96.27 and 119.91.0.164.

drjohnferris.com - robtex.com