Created
October 22, 2012 06:24
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BSNL DNS servers are crappy
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| # BSNL | |
| # Primary DNS Server: 218.248.245.1 | |
| # Secondary DNS Server: 218.248.255.141 | |
| # | |
| # In this case the secondary DNS server looks unhealthy. | |
| # Taking too long to respond or failing to respond. | |
| $ time dig @218.248.255.141 archive.org | |
| ; <<>> DiG 9.6-ESV-R4-P3 <<>> @218.248.255.141 archive.org | |
| ; (1 server found) | |
| ;; global options: +cmd | |
| ;; connection timed out; no servers could be reached | |
| real 0m15.007s | |
| user 0m0.002s | |
| sys 0m0.004s | |
| $ time dig @218.248.255.141 news.ycombinator.com | |
| ; <<>> DiG 9.6-ESV-R4-P3 <<>> @218.248.255.141 news.ycombinator.com | |
| ; (1 server found) | |
| ;; global options: +cmd | |
| ;; connection timed out; no servers could be reached | |
| real 0m15.007s | |
| user 0m0.002s | |
| sys 0m0.004s | |
| $ time dig @218.248.255.141 openlibrary.org | |
| ; <<>> DiG 9.6-ESV-R4-P3 <<>> @218.248.255.141 openlibrary.org | |
| ; (1 server found) | |
| ;; global options: +cmd | |
| ;; connection timed out; no servers could be reached | |
| real 0m15.007s | |
| user 0m0.002s | |
| sys 0m0.005s | |
| $ time dig @218.248.255.141 anandology.com | |
| ; <<>> DiG 9.6-ESV-R4-P3 <<>> @218.248.255.141 anandology.com | |
| ; (1 server found) | |
| ;; global options: +cmd | |
| ;; Got answer: | |
| ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32206 | |
| ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 2 | |
| ;; QUESTION SECTION: | |
| ;anandology.com. IN A | |
| ;; ANSWER SECTION: | |
| anandology.com. 86400 IN A 106.187.46.141 | |
| ;; AUTHORITY SECTION: | |
| anandology.com. 86386 IN NS ns3.linode.com. | |
| anandology.com. 86386 IN NS ns4.linode.com. | |
| anandology.com. 86386 IN NS ns5.linode.com. | |
| anandology.com. 86386 IN NS ns1.linode.com. | |
| anandology.com. 86386 IN NS ns2.linode.com. | |
| ;; ADDITIONAL SECTION: | |
| ns5.linode.com. 85270 IN A 109.74.194.10 | |
| ns5.linode.com. 85260 IN AAAA 2a01:7e00::a | |
| ;; Query time: 713 msec | |
| ;; SERVER: 218.248.255.141#53(218.248.255.141) | |
| ;; WHEN: Mon Oct 22 11:48:11 2012 | |
| ;; MSG SIZE rcvd: 189 | |
| real 0m10.720s | |
| user 0m0.002s | |
| sys 0m0.005s | |
| $ date | |
| Mon Oct 22 11:53:55 IST 2012 |
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I think their DNS servers are now hijacked. When using their servers some website is redirected to
domain-error.com. I contacted customer care explaining this issue and they sent a man to repair my telephone line.