buro7.net - robtex.com

buro7.net

DNSSEC⚠️ Not signed
A2a01:7c8:bb0b:654::1🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRthrevon10.threvon.nl
A136.144.160.201🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands
NSns1.threvon.nl ⭐
A2a05:1500:501:1:1c00:67ff:fe00:108🇳🇱 CLDIN-NL2a05:1500::/29
PTRns1.naamserver.net
A185.94.228.152🇳🇱 CLDIN-NL185.94.228.0/24 CLDIN Antwerp
PTRns1.naamserver.net
NSns.threvon.nl
A2a00:f10:400:4:1c00:aff:fe00:169c🇳🇱 CLDIN-NL2a00:f10::/29
PTRns.naamserver.net
A185.103.159.158🇳🇱 CLDIN-NL185.103.156.0/22
PTRns.naamserver.net
NSns2.threvon.nl
A2a05:1500:702:3:1c00:d2ff:fe00:14b2🇳🇱 CLDIN-NL2a05:1500::/29
PTRns2.naamserver.net
A92.63.173.169🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRns2.naamserver.net
MXmx01.provider.nl ⭐
A138.201.35.78🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRsmtp08.mail.provider.nl
A138.201.223.70🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRsmtp03.mail.provider.nl
A138.201.223.76🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRsmtp04.mail.provider.nl
A144.76.235.113🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRsmtp05.mail.provider.nl
A144.76.235.114🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRsmtp06.mail.provider.nl
MXmx02.provider.nl(20)
A138.201.35.78🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRsmtp08.mail.provider.nl
A138.201.223.70🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRsmtp03.mail.provider.nl
A138.201.223.76🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRsmtp04.mail.provider.nl
A144.76.235.113🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRsmtp05.mail.provider.nl
A144.76.235.114🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRsmtp06.mail.provider.nl
TXTv=DMARC1; p=none; sp=none;
TXTv=spf1 mx ip4:136.144.160.201 ip6:2a01:7c8:bb0b:654::1 ~all
SOAns.threvon.nlhostmaster@threvon.nl 2025-07-28 #1

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291465

Subdomains

www.buro7.net

Same first word

buro7.net

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns.threvon.nlns1.threvon.nlns2.threvon.nlMXmx01.provider.nlmx02.provider.nlfw1-shared.isp-services.nlfw2-shared.isp-services.nlfw3-shared.isp-services.nlA136.144.160.2012a01:7c8:bb0b:654::1109.106.173.152213.187.242.118
●NSns.threvon.nl2015-08-15 → 2026-03-23 · 2 obs
● 2015-08-15 16:25:44
● 2026-03-23 15:46:34
●NSns1.threvon.nl2015-08-15 → 2026-03-23 · 2 obs
● 2015-08-15 16:25:44
● 2026-03-23 15:46:34
●NSns2.threvon.nl2015-08-15 → 2026-03-23 · 2 obs
● 2015-08-15 16:25:44
● 2026-03-23 15:46:34
○MXfw1-shared.isp-services.nl2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 16:25:44
○ 2015-11-21 19:01:20
○ 2026-03-23 15:46:34
○MXfw2-shared.isp-services.nl2016-07-04 → 2019-12-26 · 6 obs
○ 2016-02-12 05:07:24
● 2016-07-04 18:19:30
○ 2017-02-20 03:55:26
● 2019-12-26 12:00:56
○ 2026-02-21 19:09:12
○ 2026-03-23 15:46:34
○MXfw3-shared.isp-services.nl2015-11-21 → 2017-02-20 · 7 obs
○ 2015-08-15 16:25:44
● 2015-11-21 19:01:20
● 2016-02-12 05:07:24
○ 2016-07-04 18:19:30
● 2017-02-20 03:55:26
○ 2019-12-26 12:00:56
○ 2026-03-23 15:46:34
●MXmx01.provider.nl2026-02-21 → 2026-03-23 · 3 obs
○ 2019-12-26 12:00:56
● 2026-02-21 19:09:12
● 2026-03-23 15:46:34
●MXmx02.provider.nl2026-02-21 → 2026-03-23 · 3 obs
○ 2019-12-26 12:00:56
● 2026-02-21 19:09:12
● 2026-03-23 15:46:34
○A109.106.173.1522015-08-15 → 2017-02-20 · 4 obs
● 2015-08-15 16:25:44
● 2017-02-20 03:55:26
○ 2019-12-26 12:00:56
○ 2026-03-23 15:46:34
●A136.144.160.2012026-02-21 → 2026-03-23 · 3 obs
○ 2019-12-26 12:00:56
● 2026-02-21 19:09:12
● 2026-03-23 15:46:34
○A213.187.242.1182019-12-26 → 2019-12-26 · 4 obs
○ 2017-02-20 03:55:26
● 2019-12-26 12:00:56
○ 2026-02-21 19:09:12
○ 2026-03-23 15:46:34
●A2a01:7c8:bb0b:654::12026-02-21 → 2026-03-23 · 3 obs
○ 2019-12-26 12:00:56
● 2026-02-21 19:09:12
● 2026-03-23 15:46:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neth.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
buro7.netns.threvon.nl, ns1.threvon.nl, ns2.threvon.nl-

✅ Authoritative Response

Server:92.63.173.169

NS records: ns.threvon.nl, ns1.threvon.nl, ns2.threvon.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buro7.net (unsigned zone)

⏱️ Timing

Total: 2695ms | Queries: -

📄 Records

TypeCountSample Data
A1136.144.160.201
AAAA12a01:7c8:bb0b:654::1
NS3ns1.threvon.nl, ns.threvon.nl...
MX2mx01.provider.nl (pri: 10), mx02.provider.nl (pri: 20)
TXT2v=DMARC1; p=none; sp=none;, v=spf1 mx ip4:136.144.160.201 ip6:2a01:7
SOA1ns.threvon.nl hostmaster.threvon.nl

Analysis

Hierarchy

buro7.net is the parent of www.buro7.net.

IP Addresses

buro7.net resolves to two IPs: 2a01:7c8:bb0b:654::1 and 136.144.160.201.

other host names for instance lajina.nl, citydogs.nl, zorgvervoermiddenlimburg.nl, marein-organizing.com and urbanstory.nl share IP numbers with buro7.net.

Name Servers

buro7.net is delegated to three name servers: ns1.threvon.nl, ns2.threvon.nl and ns.threvon.nl.

buro7.net at least partially shares name servers with other domains, for instance sandraraaijmakers.com, terlinde.eu, vandenoort.info, lampedebronzage.com and stb-international.com.

These name servers are commonly used with the name servers ns.naamserver.net.

Host names with two IP numbers:

Host ns1.threvon.nl points to 2a05:1500:501:1:1c00:67ff:fe00:108 and 185.94.228.152.

Host ns2.threvon.nl points to 2a05:1500:702:3:1c00:d2ff:fe00:14b2 and 92.63.173.169.

Host ns.threvon.nl points to 2a00:f10:400:4:1c00:aff:fe00:169c and 185.103.159.158.

Mail Servers

buro7.net is handled by two mail servers: mx01.provider.nl and mx02.provider.nl.

buro7.net shares the same mail server setup as other domains, for instance a1logistics.nl, studentonesie.nl, kleefstra.nl, protecon.nl and duiven.net.

buro7.net shares at least partially some mail servers with other domains, for example jvanzijl.nl, rhenus-datavernietiging.nl, coretechsol.com and erven-trading.nl.

Hosts with five IPs each:

mx01.provider.nl points to: 138.201.35.78, 138.201.223.70, 138.201.223.76, 144.76.235.113 and 144.76.235.114.

mx02.provider.nl points to: 138.201.35.78, 138.201.223.70, 138.201.223.76, 144.76.235.113 and 144.76.235.114.

Hosts pointing to 138.201.35.78: mx01.provider.nl and mx02.provider.nl.

Hosts pointing to 138.201.223.70: mx01.provider.nl and mx02.provider.nl.

Hosts pointing to 138.201.223.76: mx01.provider.nl and mx02.provider.nl.

Hosts pointing to 144.76.235.113: mx01.provider.nl and mx02.provider.nl.

Hosts pointing to 144.76.235.114: mx01.provider.nl and mx02.provider.nl.