`wolfkline.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1ce7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:93c5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.231^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.197^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`matt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c183^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2183^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matt.ns.cloudflare.com`
		A	108.162.193.131^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	172.64.33.131^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	173.245.59.131^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
NS	`norah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2646^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c246^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2246^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norah.ns.cloudflare.com`
		A	108.162.194.70^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	162.159.38.70^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	172.64.34.70^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
MX	`wolfkline-com.mail.protection.outlook.com`⁽³⁰⁾
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`duo_sso_verification=r4ojGzgjHAP2iBGCCQ9KMoaHWUPhteJDyORTLCN3sdkEx5Ft7gx64fno...`
TXT	`ppe-448231dc6e990607b425866584da3216f54c6b3b`
TXT	`v=spf1 ip4:24.229.149.214 a:dispatch-us.ppe-hosted.com include:spf.protection...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.28.231, 172.67.147.197
		IPv6	2606:4700:3032::6815:1ce7, 2606:4700:3034::ac43:93c5
SOA	`matt.ns.cloudflare.com`dns@cloudflare.com serial=2397326568

`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.wolfkline.com

Same first word

wolfkline.com

DNS History

14 records (9 active, 5 former)

●NSmatt.ns.cloudflare.com2026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

●NSnorah.ns.cloudflare.com2026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

○NSns29.domaincontrol.com2015-05-29 → 2017-01-10 · 4 obs

● 2015-05-29 20:31:30
● 2017-01-10 07:18:34
○ 2026-02-24 03:57:14
○ 2026-03-09 22:25:22

○NSns30.domaincontrol.com2015-05-29 → 2017-01-10 · 4 obs

● 2015-05-29 20:31:30
● 2017-01-10 07:18:34
○ 2026-02-24 03:57:14
○ 2026-03-09 22:25:22

●MXmx1-us1.ppe-hosted.com2026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

●MXmx2-us1.ppe-hosted.com2026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

●MXwolfkline-com.mail.protection.outlook.com2026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

○MXwolfkline.com.bak-mx.na0104.smtpbak.com2015-05-29 → 2017-01-10 · 4 obs

● 2015-05-29 20:31:30
● 2017-01-10 07:18:34
○ 2026-02-24 03:57:14
○ 2026-03-09 22:25:22

○MXwolfkline.com.pri-mx.na0104.smtproutes.com2015-05-29 → 2017-01-10 · 4 obs

● 2015-05-29 20:31:30
● 2017-01-10 07:18:34
○ 2026-02-24 03:57:14
○ 2026-03-09 22:25:22

●A104.21.28.2312026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

●A172.67.147.1972026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

●A2606:4700:3032::6815:1ce72026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

●A2606:4700:3034::ac43:93c52026-02-24 → 2026-03-09 · 3 obs

○ 2017-01-10 07:18:34
● 2026-02-24 03:57:14
● 2026-03-09 22:25:22

○A54.236.189.612015-05-29 → 2017-01-10 · 4 obs

● 2015-05-29 20:31:30
● 2017-01-10 07:18:34
○ 2026-02-24 03:57:14
○ 2026-03-09 22:25:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wolfkline.com	matt.ns.cloudflare.com, norah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.70

NS records: matt.ns.cloudflare.com, norah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wolfkline.com (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.197, 104.21.28.231`
AAAA	2	`2606:4700:3032::6815:1ce7, 2606:4700:3034::ac43:93c5`
NS	2	`matt.ns.cloudflare.com, norah.ns.cloudflare.com`
MX	3	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)...`
TXT	3	`duo_sso_verification=r4ojGzgjHAP2iBGCCQ9, ppe-448231dc6e990607b425866584da3216f54c...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`matt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.wolfkline.com has wolfkline.com as its parent.

IP Addresses

wolfkline.com maps to four IP numbers: 2606:4700:3032::6815:1ce7, 2606:4700:3034::ac43:93c5, 104.21.28.231 and 172.67.147.197.

Other host names, for instance paradi(0x736578)x.work, www.strainstall.ae, wiki-parking.com, cascadestoneworks.com and hzyfw.net share IP numbers with wolfkline.com.

Name Servers

Two name servers matt.ns.cloudflare.com and norah.ns.cloudflare.com are delegated to wolfkline.com.

wolfkline.com uses the same name server configuration as other domains, such as oscarspetresort.com, lemsa.com, guardianprotectivewear.com, ezsolution.org and nirnex.net.

wolfkline.com at least partially shares name servers with other domains such as sunpower-solar.com, a-1markingtechnologies.com, doesmyscreenwork.com, mein-fun.com and alternatecover.com.

These name servers are commonly used with marvin.ns.cloudflare.com and miguel.ns.cloudflare.com.

Host names with six IP numbers: Host name matt.ns.cloudflare.com points to 2606:4700:58::adf5:3b83, 2803:f800:50::6ca2:c183, 2a06:98c1:50::ac40:2183, 108.162.193.131, 172.64.33.131 and 173.245.59.131; host name norah.ns.cloudflare.com points to 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70.

Mail Servers

wolfkline.com is handled by three mail servers: mx1-us1.ppe-hosted.com, mx2-us1.ppe-hosted.com and wolfkline-com.mail.protection.outlook.com.

wolfkline.com shares mail servers with other domains at least in part, for instance fastomy.com, enrappraisals.com, renwil.com, transitionsib.com and oommedia.com.

Host names with eight IP numbers:

wolfkline-com.mail.protection.outlook.com points to 2a01:111:f403:c902::, 2a01:111:f403:c922::, 2a01:111:f403:c946::, 2a01:111:f403:f804::3, 52.101.9.26, 52.101.10.18, 52.101.41.180 and 52.101.194.17.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50.

mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

wolfkline.com - robtex.com

wolfkline.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`wolfkline.com`

`com`