mx.bufferlabs.com - robtex.com
mx.bufferlabs.com
| DNSSEC | β οΈ Not signed | ||||||
bufferlabs.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:1384πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:ba68πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.19.132Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.186.104πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | eve.ns.cloudflare.com β | ||||||
| NS | khalid.ns.cloudflare.com | ||||||
| MX | mx1.mailchannels.net β | ||||||
| MX | mx2.mailchannels.net β | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.19.132, 172.67.186.104 | ||||||
| IPv6 hints | 2606:4700:3033::6815:1384, 2606:4700:3035::ac43:ba68 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com | ||||||
| SOA | eve.ns.cloudflare.comdns@cloudflare.com serial=2419100572 | ||||||
Previously MX for
Same first word
Similar names
Previous names
Next names
DNS History
8 records (0 active, 8 former)
βMXmx.bufferlabs.com2015-07-26 β 2015-12-20 Β· 4 obs
β 2015-07-26 17:12:22
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2026-11-08 11:38:26
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2026-11-08 11:38:26
βA65.254.248.1312015-07-26 β 2015-12-20 Β· 4 obs
β 2015-07-26 17:12:22
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2026-11-08 11:38:26
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2026-11-08 11:38:26
βA65.254.254.502016-03-18 β 2016-07-19 Β· 5 obs
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
βA65.254.254.512016-03-18 β 2016-07-19 Β· 5 obs
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
βA65.254.254.522016-03-18 β 2016-07-19 Β· 5 obs
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
βA65.254.254.532016-03-18 β 2016-07-19 Β· 5 obs
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
βA65.254.254.542016-03-18 β 2016-07-19 Β· 5 obs
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
βA65.254.254.552016-03-18 β 2016-07-19 Β· 5 obs
β 2015-12-20 18:40:38
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
β 2016-03-18 03:55:24
β 2016-07-19 14:12:08
β 2026-08-27 07:02:32
β 2026-11-08 11:38:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| bufferlabs.com | eve.ns.cloudflare.com, khalid.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.204
NS records: eve.ns.cloudflare.com, khalid.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 657ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (eve.ns.cloudflare.com, eve.ns.cloudflare.com, eve.ns.cloudflare.com...)