help.slideshare.com - dns.ninja
help.slideshare.com
| CNAME | www.slideshare.net | ||||||
| CNAME | scribd.map.fastly.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.75.38.152🇺🇸 Fastly146.75.36.0/22 | ||||||
slideshare.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.101.2.152🇺🇸 Fastly151.101.0.0/22 | ||||||
| A | 151.101.66.152🇺🇸 Fastly151.101.64.0/22 | ||||||
| A | 151.101.130.152🇺🇸 Fastly151.101.128.0/22 | ||||||
| A | 151.101.194.152🇺🇸 Fastly151.101.192.0/22 | ||||||
| NS | ns-1877.awsdns-42.co.uk ⭐ | ||||||
| NS | ns-1098.awsdns-09.org | ||||||
| NS | ns-221.awsdns-27.com | ||||||
| NS | ns-603.awsdns-11.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | 0a8354da2a204901a5407fdac9a1a6e9 | ||||||
| TXT | MS=ms49991302 | ||||||
| TXT | apple-domain-verification=btVArXLGmszY2yaI | ||||||
| TXT | google-site-verification=yhohcE-LInqUdg4JknFqM1adwIIjMlUuNuwgu0w5VjA | ||||||
| TXT | v=spf1 include:_spf.google.com include:mail.zendesk.com ~all | ||||||
| SOA | ns-1877.awsdns-42.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #190891 globally
rank #79496 in the tld
📈 Tranco rank: #586,132
Same first word
Similar names
DNS History
12 records (1 active, 11 former)
○MXmail.zendesk.com2015-11-14 → 2015-11-14 · 3 obs
● 2015-11-14 01:17:50
○ 2016-02-07 16:48:58
○ 2026-08-04 15:58:18
○ 2016-02-07 16:48:58
○ 2026-08-04 15:58:18
○A108.174.2.1002016-02-07 → 2016-04-30 · 5 obs
○ 2015-11-14 01:17:50
● 2016-02-07 16:48:58
● 2016-04-30 07:35:40
○ 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
● 2016-02-07 16:48:58
● 2016-04-30 07:35:40
○ 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
○A192.161.148.1342015-07-11 → 2015-07-11 · 2 obs
● 2015-07-11 03:41:28
○ 2026-08-04 15:58:18
○ 2026-08-04 15:58:18
○A192.161.154.12015-11-14 → 2015-11-14 · 4 obs
○ 2015-07-11 03:41:28
● 2015-11-14 01:17:50
○ 2016-02-07 16:48:58
○ 2026-08-04 15:58:18
● 2015-11-14 01:17:50
○ 2016-02-07 16:48:58
○ 2026-08-04 15:58:18
○A2620:109:c007:102::5be1:f88a2016-11-22 → 2016-11-22 · 3 obs
○ 2016-04-30 07:35:40
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
○A91.225.248.1382016-11-22 → 2016-11-22 · 3 obs
○ 2016-04-30 07:35:40
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
○CNAMEglb-any-eu.www.slideshare.net2016-11-22 → 2016-11-22 · 3 obs
○ 2016-04-30 07:35:40
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
○CNAMEglb-eu.www.slideshare.net2016-11-22 → 2016-11-22 · 3 obs
○ 2016-04-30 07:35:40
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
○CNAMEpop-idb2-alpha.www.slideshare.net2016-11-22 → 2016-11-22 · 3 obs
○ 2016-04-30 07:35:40
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
● 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
○CNAMEslideshare.zendesk.com2015-07-11 → 2015-11-14 · 4 obs
● 2015-07-11 03:41:28
● 2015-11-14 01:17:50
○ 2016-02-07 16:48:58
○ 2026-08-04 15:58:18
● 2015-11-14 01:17:50
○ 2016-02-07 16:48:58
○ 2026-08-04 15:58:18
○CNAMEwww-slideshare.linkedin.com2016-02-07 → 2016-04-30 · 5 obs
○ 2015-11-14 01:17:50
● 2016-02-07 16:48:58
● 2016-04-30 07:35:40
○ 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
● 2016-02-07 16:48:58
● 2016-04-30 07:35:40
○ 2016-11-22 13:09:22
○ 2026-08-04 15:58:18
●CNAMEwww.slideshare.net2016-11-22 → 2026-08-04 · 3 obs
○ 2016-04-30 07:35:40
● 2016-11-22 13:09:22
● 2026-08-04 15:58:18
● 2016-11-22 13:09:22
● 2026-08-04 15:58:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| slideshare.com | ns-221.awsdns-27.com, ns-603.awsdns-11.net, ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk | 2 records |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
| slideshare.com | ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net | - |
✅ Authoritative Response
Server:205.251.194.91
NS records: ns-1098.awsdns-09.org, ns-1877.awsdns-42.co.uk, ns-221.awsdns-27.com, ns-603.awsdns-11.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for slideshare.com (unsigned zone)
⏱️ Timing
Total: 671ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | www.slideshare.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-221.awsdns-27.com, ns-221.awsdns-27.com)
Analysis
IP Addresses
help.slideshare.com has exactly one IP address — 146.75.38.152.