🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rubydeveloper.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:55db^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d3bd^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.219^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.189^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elle.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
NS	`ray.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
MX	`mx1.mail.ovh.net` ⭐
		A	188.165.36.237^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`mx1.mail.ovh.net`
MX	`mx2.mail.ovh.net`⁽⁵⁾
		A	87.98.160.167^{🇫🇷 OVH87.98.128.0/17 ISP Paris, France}
			PTR	`mx2.mail.ovh.net`
MX	`mx3.mail.ovh.net`⁽¹⁰⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`1\|www.rubydeveloper.nl`
TXT	`google-site-verification=bXH4m2pMc5obcP6nz3EOuBzd62hl-GxJsE1kSTPM3NU`
TXT	`v=spf1 include:mx.ovh.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.219, 172.67.211.189
		IPv6 hints	2606:4700:3034::6815:55db, 2606:4700:3035::ac43:d3bd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOA	`elle.ns.cloudflare.com`dns@cloudflare.com serial=2412585943

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-09-01 20:30:01 +0000 (EPOCH 1788294601)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-09-01 #41

Previously MX for

rubydeveloper.nl

Same first word

rubydeveloper.nl

Previous names

Next names

DNS History

22 records (9 active, 13 former)

●NSelle.ns.cloudflare.com2026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

○NSns0.transip.net2015-07-12 → 2017-03-13 · 4 obs

● 2015-07-12 20:56:08
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

○NSns1.transip.nl2015-07-12 → 2017-03-13 · 4 obs

● 2015-07-12 20:56:08
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

○NSns2.transip.eu2015-07-12 → 2017-03-13 · 4 obs

● 2015-07-12 20:56:08
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

●NSray.ns.cloudflare.com2026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

○MXalt1.aspmx.l.google.com2016-03-07 → 2017-03-13 · 5 obs

○ 2015-11-18 22:06:18
● 2016-03-07 07:04:32
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

○MXalt2.aspmx.l.google.com2016-03-07 → 2017-03-13 · 5 obs

○ 2015-11-18 22:06:18
● 2016-03-07 07:04:32
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

○MXaspmx.l.google.com2016-03-07 → 2017-03-13 · 5 obs

○ 2015-11-18 22:06:18
● 2016-03-07 07:04:32
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

○MXaspmx2.googlemail.com2016-03-07 → 2017-03-13 · 5 obs

○ 2015-11-18 22:06:18
● 2016-03-07 07:04:32
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

○MXaspmx3.googlemail.com2016-03-07 → 2017-03-13 · 5 obs

○ 2015-11-18 22:06:18
● 2016-03-07 07:04:32
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

●MXmx1.mail.ovh.net2026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

●MXmx2.mail.ovh.net2026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

●MXmx3.mail.ovh.net2026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

○MXrubydeveloper.nl2015-07-12 → 2015-11-18 · 4 obs

● 2015-07-12 20:56:08
● 2015-11-18 22:06:18
○ 2016-03-07 07:04:32
○ 2026-09-01 21:07:52

●A104.21.85.2192026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

○A149.210.210.1872015-11-18 → 2015-11-18 · 4 obs

○ 2015-07-12 20:56:08
● 2015-11-18 22:06:18
○ 2016-03-07 07:04:32
○ 2026-09-01 21:07:52

●A172.67.211.1892026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

●A2606:4700:3034::6815:55db2026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

●A2606:4700:3035::ac43:d3bd2026-09-01 → 2026-09-01 · 3 obs

○ 2020-04-11 03:47:48
● 2026-09-01 15:02:40
● 2026-09-01 21:07:52

○A80.69.67.462015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 20:56:08
○ 2015-11-18 22:06:18
○ 2026-09-01 21:07:52

○A80.69.94.2452016-03-07 → 2016-07-11 · 5 obs

○ 2015-11-18 22:06:18
● 2016-03-07 07:04:32
● 2016-07-11 14:52:32
○ 2017-03-13 06:08:18
○ 2026-09-01 21:07:52

○A84.81.157.1232017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-11 14:52:32
● 2017-03-13 06:08:18
○ 2020-04-11 03:47:48
○ 2026-09-01 21:07:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
rubydeveloper.nl	ray.ns.cloudflare.com, elle.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.138

NS records: ray.ns.cloudflare.com, elle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubydeveloper.nl (unsigned zone)

⏱️ Timing

Total: 1526ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.211.189, 104.21.85.219`
AAAA	2	`2606:4700:3034::6815:55db, 2606:4700:3035::ac43:d3bd`
NS	2	`elle.ns.cloudflare.com, ray.ns.cloudflare.com`
MX	3	`mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...`
TXT	3	`1\|www.rubydeveloper.nl, google-site-verification=bXH4m2pMc5obcP6...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elle.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

rubydeveloper.nl directs to four IP numbers, which are 104.21.85.219, 172.67.211.189, 2606:4700:3034::6815:55db and 2606:4700:3035::ac43:d3bd.

Among the host names that share IP numbers with rubydeveloper.nl are elitegvh.pics, adc81.com, daga360vn.com and two others.

Name Servers

rubydeveloper.nl uses two name servers for its delegation: elle.ns.cloudflare.com and ray.ns.cloudflare.com.

rubydeveloper.nl has the same name server delegation as a number of other domains, such as wlpehbxx5.top, campaignmontana.net, prengjxjj.top and two more.

The name servers of rubydeveloper.nl overlap at least partially with those of other domains — among them cardenas-tip.pages.dev, afdashdsh.pages.dev, nicholascreativemedia.com and two more.

These name servers commonly co-occur with the name servers clyde.ns.cloudflare.com, marjory.ns.cloudflare.com, gracie.ns.cloudflare.com and lochlan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname elle.ns.cloudflare.com directs to 108.162.192.110, 172.64.32.110 and 173.245.58.110 along with 3 other IP addresses.

Hostname ray.ns.cloudflare.com directs to 108.162.193.138, 172.64.33.138 and 173.245.59.138 along with 3 other IP addresses.

Mail Servers

Mail for rubydeveloper.nl is routed through three mail servers — mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

rubydeveloper.nl shares at least some of its mail servers with other domains — for example rachat-serveur.com, arnoultsa.com, apilogis.com and two more.

The mail servers mx4.mail.ovh.net and mx0.mail.ovh.net are commonly paired with these mail servers.

The hostnames mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net each resolve to a single IP: mx1.mail.ovh.net → 188.165.36.237, mx2.mail.ovh.net → 87.98.160.167, mx3.mail.ovh.net → 91.121.53.175.

rubydeveloper.nl - robtex.com