period.com - robtex.com
period.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnsimple.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1804🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.dnsimple.com | ||||||
| A | 162.159.24.4Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dnsimple.com | ||||||
| NS | ns2.dnsimple.com ⚠️ Not in zone NS records | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| NS | ns3.dnsimple.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1a04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns3.dnsimple.com | ||||||
| A | 162.159.26.4Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dnsimple.com | ||||||
| NS | ns4.dnsimple.com ⚠️ Not in zone NS records | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774807047 | ||||||
Same first word
period.hu |
period.eu |
period.com.sg |
period.guru |
period.net |
period.org |
period.biz |
period.de |
period.com.tr |
period.pro |
period.tokyo |
period.ca |
period.media |
period.kz |
period.ru |
period.us |
period.nl |
period.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.dnsimple.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 00:32:20
● 2026-03-29 18:19:26
○NSns1.monikerdns.net2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 18:22:44
○ 2026-03-28 00:32:20
○ 2026-03-29 18:19:26
●NSns2.dnsimple.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 00:32:20
● 2026-03-29 18:19:26
○NSns2.monikerdns.net2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 18:22:44
○ 2026-03-28 00:32:20
○ 2026-03-29 18:19:26
●NSns3.dnsimple.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 00:32:20
● 2026-03-29 18:19:26
○NSns3.monikerdns.net2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 18:22:44
○ 2026-03-28 00:32:20
○ 2026-03-29 18:19:26
●NSns4.dnsimple.com2026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 00:32:20
● 2026-03-29 18:19:26
○NSns4.monikerdns.net2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 18:22:44
○ 2026-03-28 00:32:20
○ 2026-03-29 18:19:26
○A66.6.44.42015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 18:22:44
○ 2026-03-28 00:32:20
○ 2026-03-29 18:19:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| period.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | 8 records |
✅ Authoritative Response
Server:199.247.155.53
NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for period.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
Analysis
Name Servers
period.com delegates to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.
period.com at least partially shares name servers with other domains, including provenanalytics.com, rateour.biz, ript.net, davybrion.com and hearbrighter.com.
These name servers are often used with ns4.dnsimple-edge.org and ns2.dnsimple-edge.net.
Host names with two IP numbers: ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53.