sys.kth.se SOA DNS records

SOA Start of authority

30m

Zone apex

sys.kth.se

Start of authority

a.ns.kth.se

[email protected]

Serial

2026021901

Refresh

10m

Retry

10m

Expire

Negative cache TTL

10m

Question and response

Question

dig sys.kth.se. SOA

Answer

sys.kth.se. 1800 SOA a.ns.kth.se. hostmaster.kth.se. 2026021901 600 600 604800 600

Authority

sys.kth.se. 1800 NS e.ns.kth.se. sys.kth.se. 1800 NS a.ns.kth.se. sys.kth.se. 1800 NS b.ns.kth.se.

Additional

a.ns.kth.se. 1800 A 130.237.72.246 b.ns.kth.se. 1800 A 130.237.72.250 e.ns.kth.se. 1800 A 130.242.124.12 a.ns.kth.se. 1800 AAAA 2001:6b0:1:0:0:0:0:246 b.ns.kth.se. 1800 AAAA 2001:6b0:1:0:0:0:0:250 . 0 OPT ; payload 4096, xrcode 0, version 0, flags 0