`refractum.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:cbf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:845e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.191^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.94^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`surina.ns.cloudflare.com`
		A	2606:4700:50::a29f:2613^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c213^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`surina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2213^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`surina.ns.cloudflare.com`
		A	108.162.194.19^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	162.159.38.19^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	172.64.34.19^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
MX	`mx10.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx +ip4:35.208.26.162 include:_spf.mailspamprotection.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.12.191, 172.67.132.94
		IPv6	2606:4700:3032::6815:cbf, 2606:4700:3036::ac43:845e
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2399190731

`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

WOT: SAFE (60/100)

Subdomains

www.refractum.com

Same first word

refractum.com

DNS History

24 records (9 active, 15 former)

●NSguss.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

○NSns1.he.net2017-02-12 → 2017-02-12 · 4 obs

○ 2016-03-26 17:06:40
● 2017-02-12 15:24:20
○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

○NSns2.he.net2017-02-12 → 2017-02-12 · 4 obs

○ 2016-03-26 17:06:40
● 2017-02-12 15:24:20
○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

○NSns3.he.net2017-02-12 → 2017-02-12 · 4 obs

○ 2016-03-26 17:06:40
● 2017-02-12 15:24:20
○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

○NSns4.he.net2017-02-12 → 2017-02-12 · 4 obs

○ 2016-03-26 17:06:40
● 2017-02-12 15:24:20
○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

○NSns41.domaincontrol.com2015-05-07 → 2016-03-26 · 4 obs

● 2015-05-07 09:06:28
● 2016-03-26 17:06:40
○ 2017-02-12 15:24:20
○ 2026-03-24 01:50:08

○NSns42.domaincontrol.com2015-05-07 → 2016-03-26 · 4 obs

● 2015-05-07 09:06:28
● 2016-03-26 17:06:40
○ 2017-02-12 15:24:20
○ 2026-03-24 01:50:08

○NSns5.he.net2017-02-12 → 2017-02-12 · 4 obs

○ 2016-03-26 17:06:40
● 2017-02-12 15:24:20
○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

●NSsurina.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

○MXmailstore1.secureserver.net2015-05-07 → 2016-03-26 · 4 obs

● 2015-05-07 09:06:28
● 2016-03-26 17:06:40
○ 2017-02-12 15:24:20
○ 2026-03-24 01:50:08

●MXmx10.mailspamprotection.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

●MXmx20.mailspamprotection.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

●MXmx30.mailspamprotection.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

○MXsmtp.secureserver.net2015-05-07 → 2016-03-26 · 4 obs

● 2015-05-07 09:06:28
● 2016-03-26 17:06:40
○ 2017-02-12 15:24:20
○ 2026-03-24 01:50:08

●A104.21.12.1912026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

○A166.88.188.632017-02-12 → 2017-02-12 · 4 obs

○ 2016-03-26 17:06:40
● 2017-02-12 15:24:20
○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

●A172.67.132.942026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

○A188.114.96.02026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

○A188.114.97.02026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

●A2606:4700:3032::6815:cbf2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

●A2606:4700:3036::ac43:845e2026-03-24 → 2026-03-24 · 3 obs

○ 2017-02-12 15:24:20
● 2026-03-24 01:50:06
● 2026-03-24 01:50:08

○A2a06:98c1:3120::2026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

○A2a06:98c1:3121::2026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-24 01:50:06
○ 2026-03-24 01:50:08

○A50.63.202.392015-05-07 → 2016-03-26 · 4 obs

● 2015-05-07 09:06:28
● 2016-03-26 17:06:40
○ 2017-02-12 15:24:20
○ 2026-03-24 01:50:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
refractum.com	guss.ns.cloudflare.com, surina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.172

NS records: guss.ns.cloudflare.com, surina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refractum.com (unsigned zone)

⏱️ Timing

Total: 376ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.191, 172.67.132.94`
AAAA	2	`2606:4700:3032::6815:cbf, 2606:4700:3036::ac43:845e`
NS	2	`guss.ns.cloudflare.com, surina.ns.cloudflare.com`
MX	3	`mx10.mailspamprotection.com (pri: 10), mx20.mailspamprotection.com (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:35.208.26.162 include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

refractum.com is the parent of www.refractum.com.

IP Addresses

Four IP numbers are pointed to by refractum.com: 2606:4700:3032::6815:cbf, 2606:4700:3036::ac43:845e, 104.21.12.191 and 172.67.132.94.

other host names including 77951.com, bebasjitu00.com, kjswz.com, finflag.com and planethard.com.br share IP numbers with refractum.com.

Name Servers

refractum.com is delegated to two name servers guss.ns.cloudflare.com and surina.ns.cloudflare.com.

refractum.com uses the same name server configuration as other domains, such as anme.ru.

refractum.com at least partially shares name servers with other domains, for instance 1win-betting.com, pensacolapetresort.com, wedigitek.com, marketingflat24.com and hvips.net.

These name servers are commonly used with monroe.ns.cloudflare.com, emerie.ns.cloudflare.com and patryk.ns.cloudflare.com.

Host names with six IP numbers:

Host name guss.ns.cloudflare.com points to: 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172.

Host name surina.ns.cloudflare.com points to: 2606:4700:50::a29f:2613, 2803:f800:50::6ca2:c213, 2a06:98c1:50::ac40:2213, 108.162.194.19, 162.159.38.19 and 172.64.34.19.

Mail Servers

refractum.com is handled by three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

refractum.com shares some mail servers with other domains, at least partially, for instance clinicaveterinariaisolaverde.com, camperlife.co, (0x6469636b)sdocksandlifts.com, richardtaylor.company and infinitychat.com.br.

Host names with one IP number: mx10.mailspamprotection.com points to 34.149.79.66; mx20.mailspamprotection.com points to 34.120.156.61; mx30.mailspamprotection.com points to 34.111.121.216.

refractum.com - robtex.com

refractum.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

`refractum.com`

`com`