Domain report: wageningen.nl

Registration

info

.nl country-code

Found

TLD: .nl (country-code)
ICANN policies apply: no

Lookup error: https://rdap.sidn.nl/domain/wageningen.nl returned HTTP 429

Checks

i

.nl is a country-code TLD (ccTLD)

Country-code TLD: governed by its local registry under national policy, not by an ICANN contract. Registrar accreditation, dispute resolution and RDAP/WHOIS rules are set by the registry.

#1
✓ TLD delegated and signed #2

.nl is delegated in the root zone and DNSSEC-signed.
i

Could not be checked

The RDAP lookup failed, so this could not be checked: https://rdap.sidn.nl/domain/wageningen.nl returned HTTP 429

#3

Delegation

pass

nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bitnl.eu

Found

Parent zone: nl
Delegation from: ns1.dns.nl (194.0.28.53)
NS at the parent: nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bitnl.eu
NS in the zone: nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bitnl.eu

Nameserver	Addresses	Network (AS)	Glue
nsauth1.bit.nl	213.136.12.51 2001:7b8:3:2c::53	AS12859 NL-BIT - BIT BV, NL AS12859 NL-BIT - BIT BV, NL	213.136.12.51 2001:7b8:3:2c::53
nsauth2.bit.nl	213.136.12.59 2001:7b8:3:2d::53	AS12859 NL-BIT - BIT BV, NL AS12859 NL-BIT - BIT BV, NL	213.136.12.59 2001:7b8:3:2d::53
nsauth3.bitnl.eu	85.17.15.88 2001:1af8:4700:a119:16:0:8517:1588	AS60781 LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL AS60781 LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL	-

Checks

✓ 3 nameservers #6

Delegated to nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bitnl.eu.
✓ Parent and zone agree #7

The parent delegation and the zone's NS records list the same nameservers.
✓ No glue needed #8

All nameservers are outside the zone, so no glue records are needed.
✓ All names resolve #9

Every nameserver name has an address and is not an alias.
✓ Nameservers in different networks #10

The nameservers are spread over 2 IPv4 /24s and 2 IPv6 /48s.
✓ 2 autonomous systems #11

The nameservers are spread over: AS12859 (NL-BIT - BIT BV, NL): 4 addresses; AS60781 (LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL): 2 addresses.
✓ Nameserver names under 2 TLDs #12

Nameserver names use the TLDs .eu, .nl.
✓ All reachable over IPv6 #13

Every nameserver has an IPv6 address.

Nameservers

warn

6 of 6 addresses answer authoritatively

Found

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
nsauth1.bit.nl 213.136.12.51	NOERROR, 13 ms, authoritative	no	yes / yes	refused	PowerDNS Authoritative Server 4.9.15 (built May 11 2026 09:10:06 by root@localhost)
nsauth1.bit.nl 2001:7b8:3:2c::53	NOERROR, 12 ms, authoritative	no	yes / yes	refused	PowerDNS Authoritative Server 4.9.15 (built May 11 2026 09:10:06 by root@localhost)
nsauth2.bit.nl 213.136.12.59	NOERROR, 13 ms, authoritative	no	yes / yes	refused	PowerDNS Authoritative Server 4.9.15 (built May 11 2026 09:10:06 by root@localhost)
nsauth2.bit.nl 2001:7b8:3:2d::53	NOERROR, 12 ms, authoritative	no	yes / yes	refused	PowerDNS Authoritative Server 4.9.15 (built May 11 2026 09:10:06 by root@localhost)
nsauth3.bitnl.eu 85.17.15.88	NOERROR, 10 ms, authoritative	no	yes / yes	refused	PowerDNS Authoritative Server 4.9.11 (built Oct 15 2025 10:16:15 by root@localhost)
nsauth3.bitnl.eu 2001:1af8:4700:a119:16:0:8517:1588	NOERROR, 10 ms, authoritative	no	yes / yes	refused	PowerDNS Authoritative Server 4.9.11 (built Oct 15 2025 10:16:15 by root@localhost)

Checks

✓ All respond #14

All 6 nameserver addresses answered.
✓ All authoritative #15

Every responding nameserver answers authoritatively for the zone.
✓ No recursion #16

The nameservers do not answer recursive queries for other domains.
!

Software version disclosed

These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: nsauth1.bit.nl: "PowerDNS Authoritative Server 4.9.15 (built May 11 2026 09:10:06 by root@localhost)"; nsauth2.bit.nl: "PowerDNS Authoritative Server 4.9.15 (built May 11 2026 09:10:06 by root@localhost)"; nsauth3.bitnl.eu: "PowerDNS Authoritative Server 4.9.11 (built Oct 15 2025 10:16:15 by root@localhost)". Hide or replace the version string.

#17
✓ Zone transfers refused #18

No nameserver allows a zone transfer to the public.
✓ TCP supported #19

All nameservers answer over TCP.
✓ EDNS supported #20

All nameservers support EDNS(0).
✓ Public addresses #21

All nameserver addresses are publicly routable.

SOA

pass

serial 2026101201 · primary nsauth1.bit.nl

Found

Primary (MNAME): nsauth1.bit.nl
Contact (RNAME): hostmaster.bit.nl
Serial: 2026101201
Refresh / retry: 28800 s / 7200 s
Expire: 604800 s
Negative TTL: 600 s

Serial per nameserver

Nameserver	Serial
nsauth1.bit.nl (213.136.12.51)	2026101201
nsauth1.bit.nl (2001:7b8:3:2c::53)	2026101201
nsauth2.bit.nl (213.136.12.59)	2026101201
nsauth2.bit.nl (2001:7b8:3:2d::53)	2026101201
nsauth3.bitnl.eu (85.17.15.88)	2026101201
nsauth3.bitnl.eu (2001:1af8:4700:a119:16:0:8517:1588)	2026101201

Checks

✓ Serial 2026101201 everywhere #22

All nameservers serve the same version of the zone.
✓ Timers within recommendations #23

SOA refresh 8h, retry 2h, expire 7d, negative TTL 10m.
✓ Primary is a public nameserver #24

The primary nameserver nsauth1.bit.nl is one of the listed nameservers.
✓ Contact hostmaster@bit.nl #25

The SOA RNAME hostmaster.bit.nl means hostmaster@bit.nl.
✓ Date-based serial #26

The serial 2026101201 follows the YYYYMMDDnn convention (2026-10-12).

DNSSEC

pass

Signed, DS published at parent

Found

Validated by resolver: yes
Denial of existence: NSEC3
NSEC3: 0 iterations, 0-byte salt
Signatures valid until: 5 November 2026

DS at the parent

Key tag	Algorithm	Digest	Matches a key
40470	ECDSAP256SHA256 (13)	SHA256 51B08F3E520D7A92…	yes

DNSKEY in the zone

Key tag	Role	Algorithm
40470	KSK (257)	ECDSAP256SHA256 (13)

Checks

✓ Signed and validated #27

The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
✓ DS matches a key #28

The DS record at the parent matches a key in the zone: key tag 40470 (SHA256).
✓ Modern algorithms #29

Key algorithms: ECDSAP256SHA256 (13).
✓ Signatures valid until 2026-11-05 #30

The earliest DNSKEY/SOA signature expires at 2026-11-05 00:00 UTC.
✓ NSEC3 as recommended #31

The zone uses NSEC3 with 0 iterations and no salt (RFC 9276).

Records

info

38 records at the apex

Found

Read from: 213.136.12.51:53

Type	Value	TTL
SOA	nsauth1.bit.nl. hostmaster.bit.nl. 2026101201 28800 7200 604800 600	600
NS	nsauth3.bitnl.eu.	600
NS	nsauth1.bit.nl.	600
NS	nsauth2.bit.nl.	600
A	212.114.120.19	600
AAAA	2001:7b8:62b:1:0:d4ff:fe72:7813	600
MX	0 wageningen-nl.w-v1.mx.microsoft.	600
TXT	"0A54TkOCukju39sVkDF0XTnCetgQAl9lGXFZruHDUuZze97pN1WcJlum5kTuFWXc"	600
TXT	"604bd0a9713f81a204b81f0646c605869abc2246926470993eba76d9ac9d7804"	600
TXT	"8WcBXweBHsIe8QjiMB4ukL8pQxIC9XeYOFEKhVm8jNGBTaJIVpoafOTXuUf7usAv"	600
TXT	"BjRLFbdEWzj2nx2CTVonDw8MgMBi4GgTHb5fnzFQtU0tEGh4fGWAD9VR7t5IRtxD"	600
TXT	"F41Zz7ngJaaOtBCRtKVdulRejGqmLpvPwYIHv5q6mO0DSICBeBoedglYJrmlvS7g"	600
TXT	"HcCaYg1JEepSsdc5wgpKfZBPIIBkXuR/2b7Y8StR+A4="	600
TXT	"IDzyGF6AdRPtMnVuBrtxOJU2ul4JdEXylGT1R3JuBLpuy7Wt836YD6UdYCiSk40y"	600
TXT	"IsRWOSgOZh15O5BVx82G73bpnBNLGu8MHTkbfBNrB4HlIP2vNvYJKUm76FHuooAH"	600
TXT	"MS=88FD1E2629AA8D0BAB2679CC0E33F644D54E 2FD3"	600
TXT	"MS=ms10965701"	600
TXT	"TyhJYXzCN0hhAjTqq50pvaHDbJ2LKNvVVGpuWJVKKGtQ6eXISbm3CXF6iivJL6yJ"	600
TXT	"UCuielXmkeLK6LJJyDRo0LWciCrl4BiJXkcjvPFOfXj2qdEH2zNTtBidfVDhVg6i"	600
TXT	"alBSoynu6nFVYsCopnWsTDFvVczP7RpLfKdORqIGV4ucBvrhEYJ1B837wbHuqMgl"	600
TXT	"apple-domain-verification=7QQd9ONBMIhU1y7l"	600
TXT	"e47051d0b5abde0e6dc4e3f968e92762d55887ed512b448e97ac34dab1393762"	600
TXT	"facebook-domain-verification=penmu2txak l2l0xpzyzth5nfkcdxec"	600
TXT	"gMYLqM2UmGhASjrwTvM7hzWndbap4ryJS9zktVL9W4iWpCiILiJkxJFtY0buezEf"	600
TXT	"hHhxyC0MIJApC9kF15oQ2MgXvQuaWE6jRXArLH5yRwofCJ22nVXBVdXMxLIvhe7B"	600
TXT	"kOEsTEFP0sR7iXa1gmLjn7vfzAl2pkqVRhxkboKNgrLnzJe9PeFtuDpToZsjZ6L2"	600
TXT	"mP6OVSOSWvf3iec4xcjzRu9sXaixWb9dwtmmHhIR1LXkiDTusGV1QPck1nmS5W7u"	600
TXT	"mb53uavynIxjPBK6ppNbFreZwIo5VH34Io6rC6oDJrevniKbr79o7RySSs7rSxB7"	600
TXT	"ms-domain-verification=1c2771f7-4636-410b-bbe1-5ab604966af5"	3600
TXT	"nTEsMIUsPhrRG5yhamOv0SKzIsfl8KINlYaeJOPw0b8fvrLCWQusUH27mTNTuDfb"	600
TXT	"sM9DVtabUGHpTwfpv94w8r9okv6T3czl9K4IGcP7ICc3vAnJC7KjvhfMidxWFJw4"	600
TXT	"v=spf1 ip4:213.160.213.1 ip4:213.160.213.2 ip4:213.160.213.3 ip4:213.160.213.4 ip4:80.113.166.196 include:spf.protection.outlook.com ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:89.250.189.21 ip4:37.17.212.82 ip4:176.74.239.242 ip4:213.208.232.101 ip6:2A07:C" "B84:3075:912:10:10:159:25 ip6:2A07:CB81:3711:815:10:10:160:25 ip4:194.53.72.4 ip4:194.53.72.252 ip4:176.74.246.79 ip4:185.46.182.1 ip4:185.46.182.200/29 ip4:185.46.182.208/31 ip4:195.28.22.97 ip4:194.53.72.10 ip4:91.218.37.0/24 ip6:2a00:1fb8:a13:1:0:0:0:2" "5 ip6:2001:4cb8:59c:1:0:0:0:25 ip6:2a07:b440:163:1::59 include:amazonses.com include:spf.eprov.eu include:spf.mr-hosting.nl include:_spf.shared.lvl.li include:spf.topdesk.net include:spf.decoscloud.com include:spf.simgroephosting.nl include:spf.mailcamp.n" "l include:_spf.secudoc.app -all"	600
TXT	"vWmaUKb2TzfpoQlP0QMkq03uupUHvE8T7dRfMo5t4XAgdadCpswQlMcYmiQqpiUZ"	600
TXT	"x4H22lIQfEyMbKTitbmgeZTzok8EInSOR36jhEyAVCHIl85n4yN7McBVoOEJIBF8"	600
TXT	"x7BSaQnHtQOc2kDcfVWN6YhUHg4Mp0dP0Ra6QXzL207q9NuJmQWKpKkfmEFzZAxC"	600
TXT	"xEIHT3ewjTEPZr6WONElYgmZyPHhfzK3iCCeqEy6NbP7pxOGCNaMAZz6uqX0BYzC"	600
TXT	"xxlqP8qj4Vny6gCLHAyQWTWOphSdoGIEmbge6tbpHyQAh8hWUihvlRRWOfDeNaXp"	600
TXT	"y94pY730YWgEjLHAB1FyTBYlWMHmY42MUzO6EikyaVuK2vbiXDCayzUvVKLX04WT"	600

Checks

✓ TTLs within range #32

TTLs: A 10m, AAAA 10m, MX 10m, NS 10m. The NS TTL at the parent is 1h and in the zone 10m; resolvers may use either.
✓ No CNAME at the apex #33

The zone apex has no CNAME record.
✓ No wildcard #34

Names that don't exist return NXDOMAIN.
i

No CAA records

Without CAA records any certificate authority may issue certificates for this domain. A CAA record limits issuance to the CAs you use.

#35