jbcbookkeeping.com - robtex.com
jbcbookkeeping.com
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=1774967827 | ||||||
Same first word
jbcbookkeeping.com |
DNS History
18 records (18 active, 0 former)
●NSdns1.p01.nsone.net2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSdns1.p09.nsone.net2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSdns2.p09.nsone.net2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSdns3.p09.nsone.net2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSdns4.p09.nsone.net2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSns01.squarespacedns.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSns02.squarespacedns.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSns03.squarespacedns.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●NSns04.squarespacedns.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●MXalt1.aspmx.l.google.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●MXalt2.aspmx.l.google.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●MXalt3.aspmx.l.google.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●MXalt4.aspmx.l.google.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●MXaspmx.l.google.com2026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●A198.185.159.1442026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●A198.185.159.1452026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●A198.49.23.1442026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
●A198.49.23.1452026-03-03 → 2026-03-31 · 2 obs
● 2026-03-31 15:05:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jbcbookkeeping.com | dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net... | 4 records |
✅ Authoritative Response
Server:198.51.44.9
NS records: dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbcbookkeeping.com (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 8 | ns02.squarespacedns.com, dns2.p09.nsone.net... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)
Analysis
IP Addresses
jbcbookkeeping.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance advanciaaero.com, anto.us, childrenmendinghearts.org, knowledgecapital.org and themichaelcuomo.com share IP numbers with jbcbookkeeping.com.
Name Servers
jbcbookkeeping.com is delegated to nine name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net and dns4.p09.nsone.net.
jbcbookkeeping.com at least partially shares name servers with other domains, for instance durogesic.biz, faunasark.org, move-montagestaender.de, trumpanxietydisorder.org and depuy.sg.
These name servers are commonly used together with the name servers dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns0004.secondary.cloudflare.com, ns0243.secondary.cloudflare.com, connect1.squarespacedns.com, connect2.squarespacedns.com, dns1.p04.nsone.net, dns2.p04.nsone.net and dns3.p04.nsone.net.
Host names with two IPs:
dns1.p01.nsone.net points to: 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1
dns1.p09.nsone.net points to: 2620:4d:4000:6259:7:9:0:1 and 198.51.44.9
dns2.p09.nsone.net points to: 2a00:edc0:6259:7:9::2 and 198.51.45.9
dns3.p09.nsone.net points to: 2620:4d:4000:6259:7:9:0:3 and 198.51.44.73
dns4.p09.nsone.net points to: 2a00:edc0:6259:7:9::4 and 198.51.45.73
Host names with one IP:
ns01.squarespacedns.com points to: 45.54.22.1
ns02.squarespacedns.com points to: 45.54.22.65
ns03.squarespacedns.com points to: 45.54.22.129
ns04.squarespacedns.com points to: 45.54.22.193
Mail Servers
jbcbookkeeping.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
jbcbookkeeping.com shares mail servers with other domains at least in part, for instance nomad-developer.com, ns500754.ns500754.ns500754.ns500754.ns500731.ns500688.ns500649.ns500291.ns500291.ns500649.tenderladiesbz.com, greenbergworkcomp.com, ns500758.ns500758.ns500758.ns500758.ns500698.ns500698.ns500698.ns500736.ns500698.ns500735.ns500576.ns500576.ns500686.ns500652.ns500576.trackreceptor.com and ns500724.ns500724.ns500737.ns500724.ns500737.ns500737.ns500724.ns500583.ns500583.ns500583.ns500599.yummyflingsfinder.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 142.251.16.26.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26.