foplijn.org - robtex.com
foplijn.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774600441 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns3.firstfind.nl2015-06-23 → 2026-03-27 · 2 obs
● 2026-03-27 08:49:08
●NSns4.firstfind.nl2015-06-23 → 2026-03-27 · 2 obs
● 2026-03-27 08:49:08
●NSns5.firstfind.net2015-06-23 → 2026-03-27 · 2 obs
● 2026-03-27 08:49:08
●MXfallback.yourfilter.nl2026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 06:35:34
● 2026-03-27 08:49:08
○MXmx1.firstfind.nl2015-06-23 → 2019-01-05 · 4 obs
● 2019-01-05 02:20:04
○ 2026-03-06 06:35:34
○ 2026-03-27 08:49:08
○MXmx2.firstfind.nl2015-06-23 → 2019-01-05 · 4 obs
● 2019-01-05 02:20:04
○ 2026-03-06 06:35:34
○ 2026-03-27 08:49:08
●MXprimary.yourfilter.nl2026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 06:35:34
● 2026-03-27 08:49:08
○MXserver119.firstfind.nl2019-01-05 → 2019-01-05 · 4 obs
● 2019-01-05 02:20:04
○ 2026-03-06 06:35:34
○ 2026-03-27 08:49:08
○MXserver43.firstfind.nl2015-06-23 → 2017-02-07 · 4 obs
● 2017-02-07 10:15:50
○ 2019-01-05 02:20:04
○ 2026-03-27 08:49:08
●A5.157.81.422026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 06:35:34
● 2026-03-27 08:49:08
○A5.157.84.882019-01-05 → 2019-01-05 · 4 obs
● 2019-01-05 02:20:04
○ 2026-03-06 06:35:34
○ 2026-03-27 08:49:08
○A93.94.226.282015-06-23 → 2017-02-07 · 4 obs
● 2017-02-07 10:15:50
○ 2019-01-05 02:20:04
○ 2026-03-27 08:49:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| foplijn.org | ns5.firstfind.net, ns3.firstfind.nl, ns4.firstfind.nl | - |
✅ Authoritative Response
Server:5.157.87.222
NS records: ns5.firstfind.net, ns3.firstfind.nl, ns4.firstfind.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for foplijn.org (unsigned zone)
⏱️ Timing
Total: 790ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.157.81.42 |
| NS | 3 | ns3.firstfind.nl, ns4.firstfind.nl... |
| MX | 2 | fallback.yourfilter.nl (pri: 20), primary.yourfilter.nl (pri: 10) |
| TXT | 2 | v=spf1 a mx include:_spf.yourfilter.nl -, 2019031712225529o2vf0q1zguqm9wc8ycsywjzk |
| SOA | 1 | ns3.firstfind.nl hostmaster.firstfind.nl |
Analysis
IP Addresses
foplijn.org resolves to one IP number: 5.157.81.42.
other host names including (0x706f726e)oweb.nl, afzeiklijn.org, meeluisteren.nl, fopbox.com and boy.eu share IP numbers with foplijn.org.
Name Servers
foplijn.org is delegated to three name servers ns5.firstfind.net, ns3.firstfind.nl and ns4.firstfind.nl.
foplijn.org at least partially shares name servers with other domains, for instance rtsm.nl, tandarts-in-arnhem.nl, bureauknotwilg.nl, padvinder.biz and salas.nl.
Host names with two IP numbers:
ns5.firstfind.net points to: 2a03:b0c0:2:d0::1183:f001 and 178.128.248.2.
ns3.firstfind.nl points to: 2a01:b940:1057::53 and 5.157.86.222.
ns4.firstfind.nl points to: 2a01:b940:1057::54 and 5.157.87.222.
Mail Servers
Two mail servers handle foplijn.org: fallback.yourfilter.nl and primary.yourfilter.nl.
foplijn.org shares the same mail server setup as other domains, for instance organizingopmaat.nl, relaxbaden.nl, sportmedics.net, nauticshield.nl and martinvandongen.nl.
foplijn.org shares at least partially some mail servers with other domains, including lppinvestments.com, edingcnc.nl and human-cair.nl.
Host names with 24 IP numbers: primary.yourfilter.nl points to: 2a01:b941:2::23, 2a01:b941:2::24, 2a01:b941:2::25, 2a01:b941:2::26, 2a01:b941:2::27, 2a01:b941:2::28, 2a01:b941:2::29, 2a01:b941:2::30, 2a05:1500:702:9:1c00:2aff:fe00:5554, 2a05:1500:702:9:1c00:7fff:fe00:5556, 2a05:1500:702:9:1c00:a3ff:fe00:5558, 2a05:1500:702:9:1c00:a5ff:fe00:5553, 2a05:1500:702:9:1c00:f0ff:fe00:5555, 185.103.241.20, 185.103.241.21, 185.103.241.22, 185.103.241.23, 185.103.241.25, 185.223.33.23, 185.223.33.24, 185.223.33.27, 185.223.33.28, 185.223.33.29 and 185.223.33.30.
Host names with fourteen IP numbers: fallback.yourfilter.nl points to: 2a01:b941:2::23, 2a01:b941:2::24, 2a01:b941:2::28, 2a01:b941:2::29, 2a01:b941:2::30, 2a05:1500:702:9:1c00:7fff:fe00:5556, 2a05:1500:702:9:1c00:f0ff:fe00:5555, 185.103.241.22, 185.103.241.23, 185.223.33.23, 185.223.33.25, 185.223.33.26, 185.223.33.27 and 185.223.33.30.
Host names that point to 2a01:b941:2::23: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 2a01:b941:2::24: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 2a01:b941:2::28: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 2a01:b941:2::29: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 2a01:b941:2::30: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 2a05:1500:702:9:1c00:7fff:fe00:5556: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 2a05:1500:702:9:1c00:f0ff:fe00:5555: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 185.103.241.22: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 185.103.241.23: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 185.223.33.23: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 185.223.33.27: primary.yourfilter.nl and fallback.yourfilter.nl.
Host names that point to 185.223.33.30: primary.yourfilter.nl and fallback.yourfilter.nl.