devrijeruimte.org - dns.ninja

devrijeruimte.org

DNSSEC๐Ÿ”’ Signed (DS record present)
A195.238.86.229๐Ÿ‡ณ๐Ÿ‡ฑ NEXTPERTISE195.238.86.0/23 Nextpertise
PTRweb5.nextpertise.nl
NSns1.codeforce.nl โญ
A2a02:690:4100:13::249๐Ÿ‡ณ๐Ÿ‡ฑ NEXTPERTISE2a02:690::/29 Nextpertise bv, The Netherlands
A195.238.86.249๐Ÿ‡ณ๐Ÿ‡ฑ NEXTPERTISE195.238.86.0/23 Nextpertise
PTR195-238-86-249.nextpertise.nl
NSns2.codeforce.nl
A2a02:690:f::149๐Ÿ‡ณ๐Ÿ‡ฑ NEXTPERTISE2a02:690::/29 Nextpertise bv, The Netherlands
A195.238.87.149๐Ÿ‡ณ๐Ÿ‡ฑ NEXTPERTISE195.238.86.0/23 Nextpertise
PTR195-238-87-149.nextpertise.nl
MXaspmx.l.google.com โญ
A2607:f8b0:4023:c0b::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.251.2.26๐Ÿ‡บ๐Ÿ‡ธ Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2803::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRlcausr-in-f27.1e100.net
A172.217.216.26๐Ÿ‡บ๐Ÿ‡ธ Google172.217.0.0/16
PTRlcausr-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4023:3003::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.26๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2607:f8b0:4023:1015::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2607:f8b0:4001:c79::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4001::/48
PTRyucbfwv-in-f27.1e100.net
A173.194.42.26๐Ÿ‡บ๐Ÿ‡ธ Google173.194.0.0/16
PTRyucbfwv-in-f26.1e100.net
TXTapple-domain-verification=1zPhB4JF0uDuBd0G
TXTv=spf1 include:_spf.google.com include:_spf.codeforce.nl a:postbode.sebsoft.n...
SOAns1.codeforce.nlhostmaster@codeforce.nl 2025-11-18 #1

org

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa0.org.afilias-nst.info โญ โš ๏ธ Not in parent delegation
NSa2.org.afilias-nst.info โš ๏ธ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info โš ๏ธ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784104287
WOT: SAFE (70/100)

Subdomains

Same first word

DNS History

13 records (10 active, 3 former)

20162017201820192020202120222023202420252026NSns1.codeforce.nlns2.codeforce.nlns.smartserver.netns2.smartserver.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA195.238.86.229212.57.53.133
โ—‹NSns.smartserver.net2015-07-19 โ†’ 2017-02-11 ยท 4 obs
โ— 2015-07-19 17:28:26
โ— 2017-02-11 12:01:20
โ—‹ 2020-02-01 11:13:38
โ—‹ 2026-07-15 08:59:14
โ—NSns1.codeforce.nl2020-02-01 โ†’ 2026-07-15 ยท 3 obs
โ—‹ 2017-02-11 12:01:20
โ— 2020-02-01 11:13:38
โ— 2026-07-15 08:59:14
โ—NSns2.codeforce.nl2020-02-01 โ†’ 2026-07-15 ยท 3 obs
โ—‹ 2017-02-11 12:01:20
โ— 2020-02-01 11:13:38
โ— 2026-07-15 08:59:14
โ—‹NSns2.smartserver.net2015-07-19 โ†’ 2017-02-11 ยท 4 obs
โ— 2015-07-19 17:28:26
โ— 2017-02-11 12:01:20
โ—‹ 2020-02-01 11:13:38
โ—‹ 2026-07-15 08:59:14
โ—MXalt1.aspmx.l.google.com2015-07-19 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-07-19 17:28:26
โ— 2026-07-15 08:59:14
โ—MXalt2.aspmx.l.google.com2015-07-19 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-07-19 17:28:26
โ— 2026-07-15 08:59:14
โ—MXaspmx.l.google.com2015-07-19 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-07-19 17:28:26
โ— 2026-07-15 08:59:14
โ—MXaspmx2.googlemail.com2015-07-19 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-07-19 17:28:26
โ— 2026-07-15 08:59:14
โ—MXaspmx3.googlemail.com2015-07-19 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-07-19 17:28:26
โ— 2026-07-15 08:59:14
โ—MXaspmx4.googlemail.com2015-07-19 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-07-19 17:28:26
โ— 2026-07-15 08:59:14
โ—MXaspmx5.googlemail.com2015-07-19 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-07-19 17:28:26
โ— 2026-07-15 08:59:14
โ—A195.238.86.2292020-02-01 โ†’ 2026-07-15 ยท 3 obs
โ—‹ 2017-02-11 12:01:20
โ— 2020-02-01 11:13:38
โ— 2026-07-15 08:59:14
โ—‹A212.57.53.1332015-07-19 โ†’ 2017-02-11 ยท 4 obs
โ— 2015-07-19 17:28:26
โ— 2017-02-11 12:01:20
โ—‹ 2020-02-01 11:13:38
โ—‹ 2026-07-15 08:59:14

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
devrijeruimte.orgns2.codeforce.nl, ns1.codeforce.nl-

โœ… Authoritative Response

Server:195.238.86.249

NS records: ns2.codeforce.nl, ns1.codeforce.nl

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 875ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1195.238.86.229
NS2ns1.codeforce.nl, ns2.codeforce.nl
MX7aspmx3.googlemail.com (pri: 30), aspmx2.googlemail.com (pri: 30)...
TXT2v=spf1 include:_spf.google.com include:_, apple-domain-verification=1zPhB4JF0uDuBd
SOA1ns1.codeforce.nl hostmaster.codeforce.nl

Analysis

Hierarchy

devrijeruimte.org serves as the parent of www.devrijeruimte.org.

IP Addresses

devrijeruimte.org resolves to one IP address: 195.238.86.229.

dbarboadvies.nl, irenesommeling.com, 4safety.nl and two other host names share IP numbers with devrijeruimte.org.

Name Servers

devrijeruimte.org uses two name servers for its delegation: ns1.codeforce.nl and ns2.codeforce.nl.

devrijeruimte.org uses the same name servers as several other domains โ€” among them margaroubos.com, diertotaalutopia.nl, doogoo.nl and two more.

At least some of devrijeruimte.org's name servers are also used by other domains, among them growwork.nl.

The two host names ns1.codeforce.nl and ns2.codeforce.nl each have a pair of IP addresses: ns1.codeforce.nl has 195.238.86.249 and 2a02:690:4100:13::249, and ns2.codeforce.nl has 195.238.87.149 and 2a02:690:f::149.

Mail Servers

Mail for devrijeruimte.org is routed through 7 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

devrijeruimte.org has at least partial mail server overlap with other domains such as hdmedia360.be, alemo.com, christmoversllc.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com directs traffic to 172.253.135.27 and 2607:f8b0:4023:1015::1a.

aspmx5.googlemail.com directs traffic to 173.194.42.26 and 2607:f8b0:4001:c79::1b.

aspmx.l.google.com directs traffic to 142.251.2.26 and 2607:f8b0:4023:c0b::1b.

alt1.aspmx.l.google.com directs traffic to 172.217.216.26 and 2607:f8b0:4023:2803::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.145.27 and 2607:f8b0:4023:3003::1b.