🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devcentrum.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d1c2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:100d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.13^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.194^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jule.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=OEyI4im3ylz5gKuTOu_YbAiVCakgz1dwUZcvM2D4NWE`
TXT	`protonmail-verification=fc7dd50097b6f9b8ab9dcb53a3fe4e282e7516fb`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.13, 172.67.209.194
		IPv6 hints	2606:4700:3034::ac43:d1c2, 2606:4700:3036::6815:100d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOA	`jule.ns.cloudflare.com`dns@cloudflare.com serial=2412350312

`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=1787758370

Same first word

devcentrum.com

Similar names

venturedmc.com

centrumdev.co.il

centrumdev.info

centrumdev.com

Previous names

Next names

DNS History

18 records (8 active, 10 former)

●NSjule.ns.cloudflare.com2026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

○NSns1.neolocation.com2015-08-22 → 2016-07-20 · 4 obs

● 2015-08-22 23:52:46
● 2016-07-20 14:46:50
○ 2017-04-03 22:38:00
○ 2026-08-26 16:03:00

○NSns2.neolocation.com2015-08-22 → 2016-07-20 · 4 obs

● 2015-08-22 23:52:46
● 2016-07-20 14:46:50
○ 2017-04-03 22:38:00
○ 2026-08-26 16:03:00

○NSns3.neolocation.com2015-08-22 → 2016-07-20 · 4 obs

● 2015-08-22 23:52:46
● 2016-07-20 14:46:50
○ 2017-04-03 22:38:00
○ 2026-08-26 16:03:00

○NSns77.domaincontrol.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-20 14:46:50
● 2017-04-03 22:38:00
○ 2026-08-19 03:03:50
○ 2026-08-26 16:03:00

○NSns78.domaincontrol.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-20 14:46:50
● 2017-04-03 22:38:00
○ 2026-08-19 03:03:50
○ 2026-08-26 16:03:00

●NSseth.ns.cloudflare.com2026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

●MXmail.protonmail.ch2026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

●MXmailsec.protonmail.ch2026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

○MXmailstore1.secureserver.net2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-20 14:46:50
● 2017-04-03 22:38:00
○ 2026-08-19 03:03:50
○ 2026-08-26 16:03:00

○MXmx.yandex.ru2015-08-22 → 2016-07-20 · 4 obs

● 2015-08-22 23:52:46
● 2016-07-20 14:46:50
○ 2017-04-03 22:38:00
○ 2026-08-26 16:03:00

○MXsmtp.secureserver.net2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-20 14:46:50
● 2017-04-03 22:38:00
○ 2026-08-19 03:03:50
○ 2026-08-26 16:03:00

●A104.21.16.132026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

●A172.67.209.1942026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

●A2606:4700:3034::ac43:d1c22026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

●A2606:4700:3036::6815:100d2026-08-19 → 2026-08-26 · 3 obs

○ 2017-04-03 22:38:00
● 2026-08-19 03:03:50
● 2026-08-26 16:03:00

○A78.47.72.1082015-08-22 → 2016-07-20 · 4 obs

● 2015-08-22 23:52:46
● 2016-07-20 14:46:50
○ 2017-04-03 22:38:00
○ 2026-08-26 16:03:00

○A98.126.54.382017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-20 14:46:50
● 2017-04-03 22:38:00
○ 2026-08-19 03:03:50
○ 2026-08-26 16:03:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
devcentrum.com	seth.ns.cloudflare.com, jule.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: seth.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devcentrum.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.13, 172.67.209.194`
AAAA	2	`2606:4700:3034::ac43:d1c2, 2606:4700:3036::6815:100d`
NS	2	`jule.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=OEyI4im3ylz5gKu, protonmail-verification=fc7dd50097b6f9b8...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jule.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

devcentrum.com points to the four IP addresses 104.21.16.13, 172.67.209.194, 2606:4700:3034::ac43:d1c2 and 2606:4700:3036::6815:100d.

Two other host names, along with vavada-bhdw.com, www.patchpets.com and seibukanuk.com, also share IP numbers with devcentrum.com.

Name Servers

Two name servers handle the delegation for devcentrum.com: jule.ns.cloudflare.com and seth.ns.cloudflare.com.

devcentrum.com shares its NS records with other domains, for example inbyte.top, dwdev.site, evami.org and two others.

At least some of devcentrum.com's name servers are shared with other domains, for example biubiupingce.com.cn, ledong90.cc, aim-bet.com and two more.

These name servers tend to be deployed in combination with the name servers viddy.ns.cloudflare.com and beau.ns.cloudflare.com.

DNS names with 6 IP addresses:

jule.ns.cloudflare.com resolves to 108.162.192.175, 172.64.32.175 and 173.245.58.175 among others, with 3 other IP addresses in total.

seth.ns.cloudflare.com resolves to 108.162.193.142, 172.64.33.142 and 173.245.59.142 among others, with 3 other IP addresses in total.

Mail Servers

devcentrum.com is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with devcentrum.com are bojo.io, securix.hk, rolandlawrence.com and two others.

There is at least a partial MX overlap between devcentrum.com and other domains, including svuniversity.ac.in, pfefferle.us, scott-fleming.com and two others.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

devcentrum.com - robtex.com

devcentrum.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`devcentrum.com`

`com`