Cannot access edp.pt

Hello

When using 1.1.1.1 / 1.0.0.1 i cannot access edp.pt and its subdomains

C:\Windows\system32>nslookup edp.pt 8.8.8.8
Server:  dns.google
Address:  8.8.8.8

Non-authoritative answer:
Name:    edp.pt
Address:  195.245.180.99

C:\Windows\system32>nslookup edp.pt 1.1.1.1
Server:  one.one.one.one
Address:  1.1.1.1

*** one.one.one.one can't find edp.pt: Server failed

C:\Windows\system32>nslookup -class=chaos -type=txt id.server 1.0.0.1
DNS request timed out.
    timeout was 2 seconds.
Server:  UnKnown
Address:  1.0.0.1

Non-authoritative answer:
id.server       text =

        "LIS"

This is a DNSSEC issue, it’s going to affect all resolvers once caches expire. DNSKEY was partially rolled over: https://dnsviz.net/d/edp.pt/dnssec/

$ kdig @185.58.81.135 edp.pt DNSKEY +dnssec +cd
;; ->>HEADER<<- opcode: QUERY; status: NOERROR; id: 43046
;; Flags: qr aa rd cd; QUERY: 1; ANSWER: 0; AUTHORITY: 0; ADDITIONAL: 1

;; EDNS PSEUDOSECTION:
;; Version: 0; flags: do; UDP size: 4096 B; ext-rcode: NOERROR

;; QUESTION SECTION:
;; edp.pt.             		IN	DNSKEY

;; Received 35 B
;; Time 2020-03-18 19:47:35 PDT
;; From [email protected](UDP) in 354.3 ms

I’ll try to reach out to the domain owner.

2 Likes

Thanks mvavrusa

I’ll keep an eye on this to see if it gets resolved