THE RECORDS BEHIND THE NAME

DNS lookup.

Explore resource records, mail routing and reverse DNS.

Public IPs automatically use PTR. Common records queries A, AAAA, MX, NS, CNAME, TXT, SOA and CAA separately.

DNS

synacor.com

21 answer records
Retrieved · 2026-10-03T15:06:17+00:00View JSON
ANOERRORAD no
AAAANOERROR · no answersAD no
MXNOERRORAD no
NSNOERRORAD no
CNAMENOERROR · no answersAD no
TXTNOERRORAD no
SOANOERRORAD no
CAANOERROR · no answersAD no

AD indicates that the resolver reports DNSSEC-validated data. “AD no” can also mean the zone is unsigned. NXDOMAIN is a DNS result, not a domain-availability check.

TypeNameTTL · secondsValueLook up
Asynacor.com5599.83.231.61IP WHOIS →
Asynacor.com5575.2.60.5IP WHOIS →
MXsynacor.com30010 us-smtp-inbound-1.mimecast.com.DNS →
MXsynacor.com30010 us-smtp-inbound-2.mimecast.com.DNS →
NSsynacor.com3600dns1.p05.nsone.net.DNS →
NSsynacor.com3600dns2.p05.nsone.net.DNS →
NSsynacor.com3600dns3.p05.nsone.net.DNS →
NSsynacor.com3600dns4.p05.nsone.net.DNS →
TXTsynacor.com300"v=spf1 ip4:12.130.27.9 ip4:14.141.104.38 ip4:50.18.189.239 ip4:54.219.79.196 ip4:64.8.70.0/23 ip4:64.192.190.0/24 ip4:66.64.15.66 ip4:69.168.106.0/24 ip4:69.168.110.0/23 ip4:92.48.103.58 ip4:129.80.213.239 ip4:129.213.104.86 ip4:129.213.104.172 ip4:129.21" "3.177.147 ip4:132.145.139.187 ip4:141.148.3.168 ip4:150.136.98.232 ip4:150.136.146.2 ip4:151.236.35.177 ip4:167.89.32.168 ip4:173.227.76.247 ip4:193.122.157.30 ip4:208.125.229.128/25 ip4:208.210.51.128/25 ip4:193.122.141.196/32 ip4:150.136.208.81/32 inclu" "de:spf.protection.outlook.com include:_spf.q4press.com include:212115.spf01.hubspotemail.net include:us._netblocks.mimecast.com include:_spf.salesforce.com include:4366039.spf01.hubspotemail.net include:_spf.intacct.com ~all"—
TXTsynacor.com300"MS=1C8A952EBA57C6E778D04D54B4E39C9FBB7710F3"—
TXTsynacor.com300"MS=ms55571056"—
TXTsynacor.com300"cisco-ci-domain-verification=2d493853016b7b7cac4bc15d2ba3b9ca5fc5f99372d061e3fa9be572cb132bcd"—
TXTsynacor.com300"google-site-verification=shn9twXwWtyyMGnDhu_Yb4FrayOPgsx_kA_Rl9eO2aM"—
TXTsynacor.com300"google-site-verification=8RAclPN5R9JTpipKyL4OlZSP3IjBgBLtpBuwbb82r_4"—
TXTsynacor.com300"intacct-esk=DEAA4BE885BAF15BE0535B06A8C02E49"—
TXTsynacor.com300"atlassian-domain-verification=UMiS6Xxr2OmR8ncaiI49hFdNYp8LBnYLWNF5QO0bYBy8nwbHLA1ZOhi82npbsYHk"—
TXTsynacor.com300"ZOOM_verify_fqzsps5LyU5gOPgPLnS2WO"—
TXTsynacor.com300"_zqffr8vknvkuga4o1e6wim9c8ee3tze"—
TXTsynacor.com300"anthropic-domain-verification-dk91h6=pWCtFh0Xxxmsz39HzE65mfUDG"—
TXTsynacor.com300"jamf-site-verification=HEI9pwe_iTNAezNKL2hawg"—
SOAsynacor.com3600dns1.p05.nsone.net. hostmaster.nsone.net. 1653325656 3600 600 604800 3600—
Authority records · 1
TypeNameTTL · secondsValueLook up
SOAsynacor.com3600dns1.p05.nsone.net. hostmaster.nsone.net. 1653325656 3600 600 604800 3600—

Results reflect the public DNS view and recursive caching; they may differ from your local network. TXT strings retain their DNS quoting. Common records does not enumerate every name or record in a zone.