`jeffkershner.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:603e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:ad9c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.62^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.156^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c065^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2065^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amy.ns.cloudflare.com`
		A	108.162.192.101^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	172.64.32.101^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	173.245.58.101^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
NS	`hank.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c174^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2174^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hank.ns.cloudflare.com`
		A	108.162.193.116^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	172.64.33.116^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	173.245.59.116^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c03::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f26.1e100.net`
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	2607:f8b0:4023:c06::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f27.1e100.net`
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	74.125.137.26^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f26.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.96.62, 172.67.173.156
		IPv6	2606:4700:3032::6815:603e, 2606:4700:3033::ac43:ad9c
SOA	`amy.ns.cloudflare.com`dns@cloudflare.com serial=2400034076

`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=1774618777

WOT: UNKNOWN (61/100)

Same first word

jeffkershner.com

DNS History

19 records (7 active, 12 former)

●NSamy.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-04-05 22:57:26
● 2026-03-26 14:23:40
● 2026-03-27 14:07:32

○NSanuj.ns.cloudflare.com2015-06-02 → 2016-06-29 · 4 obs

● 2015-06-02 02:32:00
● 2016-06-29 03:18:12
○ 2017-04-05 22:57:26
○ 2026-03-27 14:07:32

●NShank.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-04-05 22:57:26
● 2026-03-26 14:23:40
● 2026-03-27 14:07:32

○NSlia.ns.cloudflare.com2015-06-02 → 2016-06-29 · 4 obs

● 2015-06-02 02:32:00
● 2016-06-29 03:18:12
○ 2017-04-05 22:57:26
○ 2026-03-27 14:07:32

○NSns1.gofer.host2017-04-05 → 2017-04-05 · 4 obs

○ 2016-06-29 03:18:12
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

○NSns2.gofer.host2017-04-05 → 2017-04-05 · 4 obs

○ 2016-06-29 03:18:12
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

○MXalt1.aspmx.l.google.com2015-06-02 → 2017-04-05 · 4 obs

● 2015-06-02 02:32:00
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

○MXalt2.aspmx.l.google.com2015-06-02 → 2017-04-05 · 4 obs

● 2015-06-02 02:32:00
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

○MXalt3.aspmx.l.google.com2015-06-02 → 2017-04-05 · 4 obs

● 2015-06-02 02:32:00
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

○MXalt4.aspmx.l.google.com2015-06-02 → 2017-04-05 · 4 obs

● 2015-06-02 02:32:00
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

○MXaspmx.l.google.com2015-06-02 → 2017-04-05 · 4 obs

● 2015-06-02 02:32:00
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

●MXsmtp.google.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-04-05 22:57:26
● 2026-03-26 14:23:40
● 2026-03-27 14:07:32

●A104.21.96.622026-03-26 → 2026-03-27 · 3 obs

○ 2017-04-05 22:57:26
● 2026-03-26 14:23:40
● 2026-03-27 14:07:32

○A162.215.252.262016-06-29 → 2016-06-29 · 4 obs

○ 2016-01-23 21:14:08
● 2016-06-29 03:18:12
○ 2017-04-05 22:57:26
○ 2026-03-27 14:07:32

●A172.67.173.1562026-03-26 → 2026-03-27 · 3 obs

○ 2017-04-05 22:57:26
● 2026-03-26 14:23:40
● 2026-03-27 14:07:32

○A173.255.196.2282015-06-02 → 2016-01-23 · 4 obs

● 2015-06-02 02:32:00
● 2016-01-23 21:14:08
○ 2016-06-29 03:18:12
○ 2026-03-27 14:07:32

●A2606:4700:3032::6815:603e2026-03-26 → 2026-03-27 · 3 obs

○ 2017-04-05 22:57:26
● 2026-03-26 14:23:40
● 2026-03-27 14:07:32

●A2606:4700:3033::ac43:ad9c2026-03-26 → 2026-03-27 · 3 obs

○ 2017-04-05 22:57:26
● 2026-03-26 14:23:40
● 2026-03-27 14:07:32

○A50.116.19.342017-04-05 → 2017-04-05 · 4 obs

○ 2016-06-29 03:18:12
● 2017-04-05 22:57:26
○ 2026-03-26 14:23:40
○ 2026-03-27 14:07:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
jeffkershner.com	amy.ns.cloudflare.com, hank.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.116

NS records: amy.ns.cloudflare.com, hank.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.62, 172.67.173.156`
AAAA	2	`2606:4700:3033::ac43:ad9c, 2606:4700:3032::6815:603e`
NS	2	`amy.ns.cloudflare.com, hank.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amy.ns.cloudflare.com, amy.ns.cloudflare.com, amy.ns.cloudflare.com...)

Analysis

IP Addresses

jeffkershner.com maps to four IP numbers: 2606:4700:3032::6815:603e, 2606:4700:3033::ac43:ad9c, 104.21.96.62 and 172.67.173.156.

Other host names, for instance www.69ky24h.com, www.spl.at, www.bellasaopaulo.com.br, glossdent.com and mail.ahmetceylan.com share IP numbers with jeffkershner.com.

Name Servers

Two name servers amy.ns.cloudflare.com and hank.ns.cloudflare.com handle delegation for jeffkershner.com.

jeffkershner.com uses the same name server setup as other domains, for example lightroomqueen.com, rccgnorristown.org, adrienfabre.fr, ancile.network and wnacg.com.

jeffkershner.com partially shares name servers with other domains; examples include ethancarson.com, kalemacademy.org, codescriptz.com, surefibre.com and changemytyre.com.

These name servers are often used with the name servers byron.ns.cloudflare.com and dolly.ns.cloudflare.com.

Host names with six IP numbers: amy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a65, 2803:f800:50::6ca2:c065, 2a06:98c1:50::ac40:2065, 108.162.192.101, 172.64.32.101 and 173.245.58.101; hank.ns.cloudflare.com points to: 2606:4700:58::adf5:3b74, 2803:f800:50::6ca2:c174, 2a06:98c1:50::ac40:2174, 108.162.193.116, 172.64.33.116 and 173.245.59.116.

Mail Servers

jeffkershner.com is handled by a single mail server, smtp.google.com.

jeffkershner.com has the same mail server setup as other domains, including movimento.be, cakesbytracy.com, maheshkv.com, dgm-conseil.com and ladyideas.net.

jeffkershner.com shares some mail servers with other domains, at least partially, such as weavespindye.org, tapbank.org, cblapalma95.com, mvt.com.ua and scraplink.com.

these mail servers are commonly used with aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and alt1.aspmx.l.google.com.

smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.251.2.27.

jeffkershner.com - robtex.com