Tracing to ns19.host0101.net[a]
192.54.112.30 (192.54.112.30) IP HEADER
- Destination address: 192.54.112.30
DNS HEADER (send)
- Identifier: 0x3F37
- Flags: 0x00 (Q )
- Opcode: 0 (Standard query)
- Return code: 0 (No error)
- Number questions: 1
- Number answer RR: 0
- Number authority RR: 0
- Number additional RR: 0
QUESTIONS (send)
- Queryname: (4)ns19(8)host0101(3)net
- Type: 1 (A)
- Class: 1 (Internet)
DNS HEADER (recv)
- Identifier: 0x3F37
- Flags: 0x8000 (R )
- Opcode: 0 (Standard query)
- Return code: 0 (No error)
- Number questions: 1
- Number answer RR: 1
- Number authority RR: 2
- Number additional RR: 2
QUESTIONS (recv)
- Queryname: (4)ns19(8)host0101(3)net
- Type: 1 (A)
- Class: 1 (Internet)
ANSWER RR
- Domainname: (4)ns19(8)host0101(3)net
- Type: 1 (A)
- Class: 1 (Internet)
- TTL: 172800 (2d)
- Resource length: 4
- Resource data: 210.245.166.79
AUTHORITY RR
- Domainname: (8)host0101(3)net
- Type: 2 (NS)
- Class: 1 (Internet)
- TTL: 172800 (2d)
- Resource length: 7
- Resource data: (4)ns89(8)0101host(3)com
AUTHORITY RR
- Domainname: (8)host0101(3)net
- Type: 2 (NS)
- Class: 1 (Internet)
- TTL: 172800 (2d)
- Resource length: 19
- Resource data: (4)ns87(8)0101host(3)com
ADDITIONAL RR
- Domainname: (4)ns89(8)0101host(3)com
- Type: 1 (A)
- Class: 1 (Internet)
- TTL: 172800 (2d)
- Resource length: 4
- Resource data: 210.245.188.142
ADDITIONAL RR
- Domainname: (4)ns87(8)0101host(3)com
- Type: 1 (A)
- Class: 1 (Internet)
- TTL: 172800 (2d)
- Resource length: 4
- Resource data: 210.245.166.87
Got answer
ns89.0101host.com [host0101.net] (210.245.188.142) IP HEADER
- Destination address: 210.245.188.142
DNS HEADER (send)
- Identifier: 0x4330
- Flags: 0x00 (Q )
- Opcode: 0 (Standard query)
- Return code: 0 (No error)
- Number questions: 1
- Number answer RR: 0
- Number authority RR: 0
- Number additional RR: 0
QUESTIONS (send)
- Queryname: (4)ns19(8)host0101(3)net
- Type: 1 (A)
- Class: 1 (Internet)
*
ns87.0101host.com [host0101.net] (210.245.166.87) IP HEADER
- Destination address: 210.245.166.87
DNS HEADER (send)
- Identifier: 0x7725
- Flags: 0x00 (Q )
- Opcode: 0 (Standard query)
- Return code: 0 (No error)
- Number questions: 1
- Number answer RR: 0
- Number authority RR: 0
- Number additional RR: 0
QUESTIONS (send)
- Queryname: (4)ns19(8)host0101(3)net
- Type: 1 (A)
- Class: 1 (Internet)
DNS HEADER (recv)
- Identifier: 0x7725
- Flags: 0x8400 (R AA )
- Opcode: 0 (Standard query)
- Return code: 0 (No error)
- Number questions: 1
- Number answer RR: 1
- Number authority RR: 1
- Number additional RR: 1
QUESTIONS (recv)
- Queryname: (4)ns19(8)host0101(3)net
- Type: 1 (A)
- Class: 1 (Internet)
ANSWER RR
- Domainname: (4)ns19(8)host0101(3)net
- Type: 1 (A)
- Class: 1 (Internet)
- TTL: 1800 (30m)
- Resource length: 4
- Resource data: 210.245.166.79
AUTHORITY RR
- Domainname: (8)host0101(3)net
- Type: 2 (NS)
- Class: 1 (Internet)
- TTL: 3600 (60m)
- Resource length: 19
- Resource data: (4)ns87(8)0101host(3)com
ADDITIONAL RR
- Domainname: (4)ns87(8)0101host(3)com
- Type: 1 (A)
- Class: 1 (Internet)
- TTL: 18000 (5h)
- Resource length: 4
- Resource data: 66.98.152.31
Got authoritative answer
ns87.0101host.com (210.245.166.87) ns19.host0101.net -> 210.245.166.79
192.54.112.30 (192.54.112.30) ns19.host0101.net -> 210.245.166.79