`raphkoster.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:ded0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3e62^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.98^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.208^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`frank.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frank.ns.cloudflare.com`
		A	108.162.193.166^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	172.64.33.166^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	173.245.59.166^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
MX	`mail.raphkoster.com` ⭐
		A	108.179.201.196^{🇺🇸 ORACLE-OCI-31898108.179.200.0/23 Google}
			PTR	`box6107.bluehost.com`
TXT	`v=spf1 +a +mx +ip4:108.179.201.196 ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.62.98, 172.67.222.208
		IPv6	2606:4700:3032::ac43:ded0, 2606:4700:3036::6815:3e62
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2396546757

`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

rank #85648 globally
rank #38055 in the tld
WOT: SAFE (79/100)
📈 Tranco rank: #287,790

Previously MX for

raphkoster.com

Subdomains

mail.raphkoster.com

www.raphkoster.com

Same first word

raphkoster.com

Similar names

trashpoker.com

petroshark.com

pokertrash.com

kartershop.ru

hostparker.com

DNS History

15 records (7 active, 8 former)

●NSbetty.ns.cloudflare.com2026-03-18 → 2026-03-23 · 3 obs

○ 2016-12-01 15:46:58
● 2026-03-18 08:38:20
● 2026-03-23 14:58:20

●NSfrank.ns.cloudflare.com2026-03-18 → 2026-03-23 · 3 obs

○ 2016-12-01 15:46:58
● 2026-03-18 08:38:20
● 2026-03-23 14:58:20

○NSns1.bluehost.com2008-03-16 → 2016-12-01 · 4 obs

● 2008-03-16 12:55:24
● 2016-12-01 15:46:58
○ 2026-03-18 08:38:20
○ 2026-03-23 14:58:20

○NSns2.bluehost.com2008-03-16 → 2016-12-01 · 4 obs

● 2008-03-16 12:55:24
● 2016-12-01 15:46:58
○ 2026-03-18 08:38:20
○ 2026-03-23 14:58:20

○MXfallbackmx.spamexperts.eu2015-06-28 → 2016-12-01 · 5 obs

○ 2008-03-16 12:55:24
● 2015-06-28 03:09:52
● 2016-12-01 15:46:58
○ 2026-03-18 08:38:20
○ 2026-03-23 14:58:20

○MXlastmx.spamexperts.net2015-06-28 → 2016-12-01 · 5 obs

○ 2008-03-16 12:55:24
● 2015-06-28 03:09:52
● 2016-12-01 15:46:58
○ 2026-03-18 08:38:20
○ 2026-03-23 14:58:20

●MXmail.raphkoster.com2026-03-18 → 2026-03-23 · 3 obs

○ 2016-12-01 15:46:58
● 2026-03-18 08:38:20
● 2026-03-23 14:58:20

○MXmx.spamexperts.com2015-06-28 → 2016-12-01 · 5 obs

○ 2008-03-16 12:55:24
● 2015-06-28 03:09:52
● 2016-12-01 15:46:58
○ 2026-03-18 08:38:20
○ 2026-03-23 14:58:20

○MXraphkoster.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 12:55:24
○ 2015-06-28 03:09:52
○ 2026-03-23 14:58:20

●A104.21.62.982026-03-18 → 2026-03-23 · 3 obs

○ 2016-12-01 15:46:58
● 2026-03-18 08:38:20
● 2026-03-23 14:58:20

●A172.67.222.2082026-03-18 → 2026-03-23 · 3 obs

○ 2016-12-01 15:46:58
● 2026-03-18 08:38:20
● 2026-03-23 14:58:20

●A2606:4700:3032::ac43:ded02026-03-18 → 2026-03-23 · 3 obs

○ 2016-12-01 15:46:58
● 2026-03-18 08:38:20
● 2026-03-23 14:58:20

●A2606:4700:3036::6815:3e622026-03-18 → 2026-03-23 · 3 obs

○ 2016-12-01 15:46:58
● 2026-03-18 08:38:20
● 2026-03-23 14:58:20

○A66.147.244.1142015-06-28 → 2016-12-01 · 5 obs

○ 2008-03-16 12:55:24
● 2015-06-28 03:09:52
● 2016-12-01 15:46:58
○ 2026-03-18 08:38:20
○ 2026-03-23 14:58:20

○A69.89.31.1582008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 12:55:24
○ 2015-06-28 03:09:52
○ 2026-03-23 14:58:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
raphkoster.com	betty.ns.cloudflare.com, frank.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.75

NS records: betty.ns.cloudflare.com, frank.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for raphkoster.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.208, 104.21.62.98`
AAAA	2	`2606:4700:3032::ac43:ded0, 2606:4700:3036::6815:3e62`
NS	2	`betty.ns.cloudflare.com, frank.ns.cloudflare.com`
MX	1	`mail.raphkoster.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:108.179.201.196 ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

raphkoster.com is a parent of mail.raphkoster.com and www.raphkoster.com.

IP Addresses

raphkoster.com points to four IP numbers: 2606:4700:3032::ac43:ded0, 2606:4700:3036::6815:3e62, 104.21.62.98 and 172.67.222.208.

Other host names, for instance eliografiasicilia.it, 09-5.com, androidaddicts.online, calc.irowiki.org and analytics.openhealthnews.com share IP numbers with raphkoster.com.

Name Servers

Delegation for raphkoster.com rests with two name servers, betty.ns.cloudflare.com and frank.ns.cloudflare.com.

raphkoster.com shares the same name server setup as other domains, including maxwingiris.top, pincoturkiye.vip, securityhotel.com, dragoncloud.org and itvideo.hr.

raphkoster.com at least partially shares name servers with other domains, for instance kevers.net, genserve.co.uk, bobbysbackingtracks.com, kito.com and varnext.it.

These name servers are commonly used with the name servers piotr.ns.cloudflare.com.

Host names with six IP numbers: betty.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4b, 2803:f800:50::6ca2:c04b, 2a06:98c1:50::ac40:204b, 108.162.192.75, 172.64.32.75 and 173.245.58.75. frank.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166.

Mail Servers

raphkoster.com is handled by a single mail server, mail.raphkoster.com.

raphkoster.com uses the same mail server setup as other domains, such as mail.raphkoster.com.

mail.raphkoster.com points to a single IP: 108.179.201.196.

raphkoster.com - robtex.com

raphkoster.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`raphkoster.com`

`com`